147231608

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:444

約数の個数: 64

約数和(自身を含む): 304128000

約数和(自身を除く): 156896392

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 127, 152, 232, 254, 263, 508, 526, 551, 1016, 1052, 1102, 2104, 2204, 2413, 3683, 4408, 4826, 4997, 7366, 7627, 9652, 9994, 14732, 15254, 19304, 19988, 29464, 30508, 33401, 39976, 61016, 66802, 69977, 133604, 139954, 144913, 267208, 279908, 289826, 559816, 579652, 634619, 968629, 1159304, 1269238, 1937258, 2538476, 3874516, 5076952, 7749032, 18403951, 36807902, 73615804, 147231608]

約数ペア:

[(1, 147231608), (2, 73615804), (4, 36807902), (8, 18403951), (19, 7749032), (29, 5076952), (38, 3874516), (58, 2538476), (76, 1937258), (116, 1269238), (127, 1159304), (152, 968629), (232, 634619), (254, 579652), (263, 559816), (508, 289826), (526, 279908), (551, 267208), (1016, 144913), (1052, 139954), (1102, 133604), (2104, 69977), (2204, 66802), (2413, 61016), (3683, 39976), (4408, 33401), (4826, 30508), (4997, 29464), (7366, 19988), (7627, 19304), (9652, 15254), (9994, 14732)]