156959842816

素因数分解:

$2^9\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:575

約数の個数: 320

約数和(自身を含む): 389186519040

約数和(自身を除く): 232226676224

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 92, 112, 124, 128, 161, 184, 217, 224, 239, 248, 256, 257, 322, 368, 434, 448, 478, 496, 512, 514, 644, 713, 736, 868, 896, 956, 992, 1028, 1288, 1426, 1472, 1673, 1736, 1792, 1799, 1912, 1984, 2056, 2576, 2852, 2944, 3346, 3472, 3584, 3598, 3824, 3968, 4112, 4991, 5152, 5497, 5704, 5888, 5911, 6692, 6944, 7196, 7409, 7648, 7936, 7967, 8224, 9982, 10304, 10994, 11408, 11776, 11822, 13384, 13888, 14392, 14818, 15296, 15872, 15934, 16448, 19964, 20608, 21988, 22816, 23644, 26768, 27776, 28784, 29636, 30592, 31868, 32896, 38479, 39928, 41216, 41377, 43976, 45632, 47288, 51863, 53536, 55552, 55769, 57568, 59272, 61184, 61423, 63736, 65792, 76958, 79856, 82432, 82754, 87952, 91264, 94576, 103726, 107072, 111104, 111538, 115136, 118544, 122368, 122846, 127472, 131584, 153916, 159712, 165508, 170407, 175904, 182528, 183241, 189152, 207452, 214144, 223076, 230272, 237088, 245692, 254944, 307832, 319424, 331016, 340814, 351808, 365056, 366482, 378304, 414904, 428288, 429961, 446152, 460544, 474176, 491384, 509888, 615664, 638848, 662032, 681628, 703616, 732964, 756608, 829808, 856576, 859922, 892304, 921088, 948352, 982768, 1019776, 1192849, 1231328, 1277696, 1282687, 1324064, 1363256, 1407232, 1412729, 1465928, 1513216, 1659616, 1719844, 1784608, 1896704, 1904113, 1965536, 2039552, 2385698, 2462656, 2555392, 2565374, 2648128, 2726512, 2814464, 2825458, 2931856, 3026432, 3319232, 3439688, 3569216, 3793408, 3808226, 3931072, 4079104, 4771396, 4925312, 5130748, 5296256, 5453024, 5650916, 5863712, 6638464, 6879376, 7138432, 7616452, 7862144, 9542792, 9850624, 9889103, 10261496, 10592512, 10906048, 11301832, 11727424, 13276928, 13328791, 13758752, 14276864, 15232904, 15724288, 19085584, 19701248, 19778206, 20522992, 21185024, 21812096, 22603664, 23454848, 26553856, 26657582, 27517504, 28553728, 30465808, 31448576, 38171168, 39556412, 41045984, 43624192, 43794599, 45207328, 46909696, 53315164, 55035008, 60931616, 76342336, 79112824, 82091968, 87248384, 87589198, 90414656, 93819392, 106630328, 110070016, 121863232, 152684672, 158225648, 164183936, 175178396, 180829312, 213260656, 220140032, 243726464, 305369344, 306562193, 316451296, 328367872, 350356792, 361658624, 426521312, 487452928, 610738688, 613124386, 632902592, 656735744, 700713584, 723317248, 853042624, 974905856, 1226248772, 1265805184, 1401427168, 1706085248, 2452497544, 2531610368, 2802854336, 3412170496, 4904995088, 5063220736, 5605708672, 6824340992, 9809990176, 11211417344, 19619980352, 22422834688, 39239960704, 78479921408, 156959842816]

約数ペア:

[(1, 156959842816), (2, 78479921408), (4, 39239960704), (7, 22422834688), (8, 19619980352), (14, 11211417344), (16, 9809990176), (23, 6824340992), (28, 5605708672), (31, 5063220736), (32, 4904995088), (46, 3412170496), (56, 2802854336), (62, 2531610368), (64, 2452497544), (92, 1706085248), (112, 1401427168), (124, 1265805184), (128, 1226248772), (161, 974905856), (184, 853042624), (217, 723317248), (224, 700713584), (239, 656735744), (248, 632902592), (256, 613124386), (257, 610738688), (322, 487452928), (368, 426521312), (434, 361658624), (448, 350356792), (478, 328367872), (496, 316451296), (512, 306562193), (514, 305369344), (644, 243726464), (713, 220140032), (736, 213260656), (868, 180829312), (896, 175178396), (956, 164183936), (992, 158225648), (1028, 152684672), (1288, 121863232), (1426, 110070016), (1472, 106630328), (1673, 93819392), (1736, 90414656), (1792, 87589198), (1799, 87248384), (1912, 82091968), (1984, 79112824), (2056, 76342336), (2576, 60931616), (2852, 55035008), (2944, 53315164), (3346, 46909696), (3472, 45207328), (3584, 43794599), (3598, 43624192), (3824, 41045984), (3968, 39556412), (4112, 38171168), (4991, 31448576), (5152, 30465808), (5497, 28553728), (5704, 27517504), (5888, 26657582), (5911, 26553856), (6692, 23454848), (6944, 22603664), (7196, 21812096), (7409, 21185024), (7648, 20522992), (7936, 19778206), (7967, 19701248), (8224, 19085584), (9982, 15724288), (10304, 15232904), (10994, 14276864), (11408, 13758752), (11776, 13328791), (11822, 13276928), (13384, 11727424), (13888, 11301832), (14392, 10906048), (14818, 10592512), (15296, 10261496), (15872, 9889103), (15934, 9850624), (16448, 9542792), (19964, 7862144), (20608, 7616452), (21988, 7138432), (22816, 6879376), (23644, 6638464), (26768, 5863712), (27776, 5650916), (28784, 5453024), (29636, 5296256), (30592, 5130748), (31868, 4925312), (32896, 4771396), (38479, 4079104), (39928, 3931072), (41216, 3808226), (41377, 3793408), (43976, 3569216), (45632, 3439688), (47288, 3319232), (51863, 3026432), (53536, 2931856), (55552, 2825458), (55769, 2814464), (57568, 2726512), (59272, 2648128), (61184, 2565374), (61423, 2555392), (63736, 2462656), (65792, 2385698), (76958, 2039552), (79856, 1965536), (82432, 1904113), (82754, 1896704), (87952, 1784608), (91264, 1719844), (94576, 1659616), (103726, 1513216), (107072, 1465928), (111104, 1412729), (111538, 1407232), (115136, 1363256), (118544, 1324064), (122368, 1282687), (122846, 1277696), (127472, 1231328), (131584, 1192849), (153916, 1019776), (159712, 982768), (165508, 948352), (170407, 921088), (175904, 892304), (182528, 859922), (183241, 856576), (189152, 829808), (207452, 756608), (214144, 732964), (223076, 703616), (230272, 681628), (237088, 662032), (245692, 638848), (254944, 615664), (307832, 509888), (319424, 491384), (331016, 474176), (340814, 460544), (351808, 446152), (365056, 429961), (366482, 428288), (378304, 414904)]