159671616

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 224

約数和(自身を含む): 497726208

約数和(自身を除く): 338054592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 53, 64, 68, 71, 78, 96, 102, 104, 106, 136, 142, 156, 159, 192, 204, 208, 212, 213, 221, 272, 284, 312, 318, 408, 416, 424, 426, 442, 544, 568, 624, 636, 663, 689, 816, 832, 848, 852, 884, 901, 923, 1088, 1136, 1207, 1248, 1272, 1326, 1378, 1632, 1696, 1704, 1768, 1802, 1846, 2067, 2272, 2414, 2496, 2544, 2652, 2703, 2756, 2769, 3264, 3392, 3408, 3536, 3604, 3621, 3692, 3763, 4134, 4544, 4828, 5088, 5304, 5406, 5512, 5538, 6816, 7072, 7208, 7242, 7384, 7526, 8268, 9656, 10176, 10608, 10812, 11024, 11076, 11289, 11713, 13632, 14144, 14416, 14484, 14768, 15052, 15691, 16536, 19312, 21216, 21624, 22048, 22152, 22578, 23426, 28832, 28968, 29536, 30104, 31382, 33072, 35139, 38624, 42432, 43248, 44096, 44304, 45156, 46852, 47073, 48919, 57664, 57936, 59072, 60208, 62764, 63971, 66144, 70278, 77248, 86496, 88608, 90312, 93704, 94146, 97838, 115872, 120416, 125528, 127942, 132288, 140556, 146757, 172992, 177216, 180624, 187408, 188292, 191913, 195676, 231744, 240832, 251056, 255884, 281112, 293514, 361248, 374816, 376584, 383826, 391352, 502112, 511768, 562224, 587028, 722496, 749632, 753168, 767652, 782704, 831623, 1004224, 1023536, 1124448, 1174056, 1506336, 1535304, 1565408, 1663246, 2047072, 2248896, 2348112, 2494869, 3012672, 3070608, 3130816, 3326492, 4094144, 4696224, 4989738, 6141216, 6652984, 9392448, 9979476, 12282432, 13305968, 19958952, 26611936, 39917904, 53223872, 79835808, 159671616]

約数ペア:

[(1, 159671616), (2, 79835808), (3, 53223872), (4, 39917904), (6, 26611936), (8, 19958952), (12, 13305968), (13, 12282432), (16, 9979476), (17, 9392448), (24, 6652984), (26, 6141216), (32, 4989738), (34, 4696224), (39, 4094144), (48, 3326492), (51, 3130816), (52, 3070608), (53, 3012672), (64, 2494869), (68, 2348112), (71, 2248896), (78, 2047072), (96, 1663246), (102, 1565408), (104, 1535304), (106, 1506336), (136, 1174056), (142, 1124448), (156, 1023536), (159, 1004224), (192, 831623), (204, 782704), (208, 767652), (212, 753168), (213, 749632), (221, 722496), (272, 587028), (284, 562224), (312, 511768), (318, 502112), (408, 391352), (416, 383826), (424, 376584), (426, 374816), (442, 361248), (544, 293514), (568, 281112), (624, 255884), (636, 251056), (663, 240832), (689, 231744), (816, 195676), (832, 191913), (848, 188292), (852, 187408), (884, 180624), (901, 177216), (923, 172992), (1088, 146757), (1136, 140556), (1207, 132288), (1248, 127942), (1272, 125528), (1326, 120416), (1378, 115872), (1632, 97838), (1696, 94146), (1704, 93704), (1768, 90312), (1802, 88608), (1846, 86496), (2067, 77248), (2272, 70278), (2414, 66144), (2496, 63971), (2544, 62764), (2652, 60208), (2703, 59072), (2756, 57936), (2769, 57664), (3264, 48919), (3392, 47073), (3408, 46852), (3536, 45156), (3604, 44304), (3621, 44096), (3692, 43248), (3763, 42432), (4134, 38624), (4544, 35139), (4828, 33072), (5088, 31382), (5304, 30104), (5406, 29536), (5512, 28968), (5538, 28832), (6816, 23426), (7072, 22578), (7208, 22152), (7242, 22048), (7384, 21624), (7526, 21216), (8268, 19312), (9656, 16536), (10176, 15691), (10608, 15052), (10812, 14768), (11024, 14484), (11076, 14416), (11289, 14144), (11713, 13632)]