156781506544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{953}}^1$

素因数の和:1307

約数の個数: 160

約数和(自身を含む): 340556203008

約数和(自身を除く): 183774696464

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 101, 104, 164, 191, 202, 208, 328, 382, 404, 533, 656, 764, 808, 953, 1066, 1313, 1528, 1616, 1906, 2132, 2483, 2626, 3056, 3812, 4141, 4264, 4966, 5252, 7624, 7831, 8282, 8528, 9932, 10504, 12389, 15248, 15662, 16564, 19291, 19864, 21008, 24778, 31324, 33128, 38582, 39073, 39728, 49556, 53833, 62648, 66256, 77164, 78146, 96253, 99112, 101803, 107666, 125296, 154328, 156292, 182023, 192506, 198224, 203606, 215332, 250783, 308656, 312584, 364046, 385012, 407212, 430664, 501566, 507949, 625168, 728092, 770024, 790931, 814424, 861328, 1003132, 1015898, 1251289, 1456184, 1540048, 1581862, 1628848, 2006264, 2031796, 2366299, 2502578, 2912368, 3163724, 3946373, 4012528, 4063592, 4732598, 5005156, 6327448, 7462943, 7892746, 8127184, 9465196, 10010312, 10282103, 12654896, 14925886, 15785492, 18384323, 18930392, 20020624, 20564206, 29851772, 31570984, 36768646, 37860784, 41128412, 51302849, 59703544, 63141968, 73537292, 82256824, 97018259, 102605698, 119407088, 147074584, 164513648, 194036518, 205211396, 238996199, 294149168, 388073036, 410422792, 477992398, 753757243, 776146072, 820845584, 955984796, 1507514486, 1552292144, 1911969592, 3015028972, 3823939184, 6030057944, 9798844159, 12060115888, 19597688318, 39195376636, 78390753272, 156781506544]

約数ペア:

[(1, 156781506544), (2, 78390753272), (4, 39195376636), (8, 19597688318), (13, 12060115888), (16, 9798844159), (26, 6030057944), (41, 3823939184), (52, 3015028972), (82, 1911969592), (101, 1552292144), (104, 1507514486), (164, 955984796), (191, 820845584), (202, 776146072), (208, 753757243), (328, 477992398), (382, 410422792), (404, 388073036), (533, 294149168), (656, 238996199), (764, 205211396), (808, 194036518), (953, 164513648), (1066, 147074584), (1313, 119407088), (1528, 102605698), (1616, 97018259), (1906, 82256824), (2132, 73537292), (2483, 63141968), (2626, 59703544), (3056, 51302849), (3812, 41128412), (4141, 37860784), (4264, 36768646), (4966, 31570984), (5252, 29851772), (7624, 20564206), (7831, 20020624), (8282, 18930392), (8528, 18384323), (9932, 15785492), (10504, 14925886), (12389, 12654896), (15248, 10282103), (15662, 10010312), (16564, 9465196), (19291, 8127184), (19864, 7892746), (21008, 7462943), (24778, 6327448), (31324, 5005156), (33128, 4732598), (38582, 4063592), (39073, 4012528), (39728, 3946373), (49556, 3163724), (53833, 2912368), (62648, 2502578), (66256, 2366299), (77164, 2031796), (78146, 2006264), (96253, 1628848), (99112, 1581862), (101803, 1540048), (107666, 1456184), (125296, 1251289), (154328, 1015898), (156292, 1003132), (182023, 861328), (192506, 814424), (198224, 790931), (203606, 770024), (215332, 728092), (250783, 625168), (308656, 507949), (312584, 501566), (364046, 430664), (385012, 407212)]