156781507968

素因数分解:

$2^7\times 3^2\times {\mathrm{31193}}^1\times {\mathrm{4363}}^1$

素因数の和:35576

約数の個数: 96

約数和(自身を含む): 451272992040

約数和(自身を除く): 294491484072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 4363, 8726, 13089, 17452, 26178, 31193, 34904, 39267, 52356, 62386, 69808, 78534, 93579, 104712, 124772, 139616, 157068, 187158, 209424, 249544, 279232, 280737, 314136, 374316, 418848, 499088, 558464, 561474, 628272, 748632, 837696, 998176, 1122948, 1256544, 1497264, 1675392, 1996352, 2245896, 2513088, 2994528, 3992704, 4491792, 5026176, 5989056, 8983584, 11978112, 17967168, 35934336, 136095059, 272190118, 408285177, 544380236, 816570354, 1088760472, 1224855531, 1633140708, 2177520944, 2449711062, 3266281416, 4355041888, 4899422124, 6532562832, 8710083776, 9798844248, 13065125664, 17420167552, 19597688496, 26130251328, 39195376992, 52260502656, 78390753984, 156781507968]

約数ペア:

[(1, 156781507968), (2, 78390753984), (3, 52260502656), (4, 39195376992), (6, 26130251328), (8, 19597688496), (9, 17420167552), (12, 13065125664), (16, 9798844248), (18, 8710083776), (24, 6532562832), (32, 4899422124), (36, 4355041888), (48, 3266281416), (64, 2449711062), (72, 2177520944), (96, 1633140708), (128, 1224855531), (144, 1088760472), (192, 816570354), (288, 544380236), (384, 408285177), (576, 272190118), (1152, 136095059), (4363, 35934336), (8726, 17967168), (13089, 11978112), (17452, 8983584), (26178, 5989056), (31193, 5026176), (34904, 4491792), (39267, 3992704), (52356, 2994528), (62386, 2513088), (69808, 2245896), (78534, 1996352), (93579, 1675392), (104712, 1497264), (124772, 1256544), (139616, 1122948), (157068, 998176), (187158, 837696), (209424, 748632), (249544, 628272), (279232, 561474), (280737, 558464), (314136, 499088), (374316, 418848)]