157044450620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{14899853}}^1$

素因数の和:14899910

約数の個数: 48

約数和(自身を含む): 360457267968

約数和(自身を除く): 203412817348

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 310, 340, 527, 620, 1054, 2108, 2635, 5270, 10540, 14899853, 29799706, 59599412, 74499265, 148998530, 253297501, 297997060, 461895443, 506595002, 923790886, 1013190004, 1266487505, 1847581772, 2309477215, 2532975010, 4618954430, 5065950020, 7852222531, 9237908860, 15704445062, 31408890124, 39261112655, 78522225310, 157044450620]

約数ペア:

[(1, 157044450620), (2, 78522225310), (4, 39261112655), (5, 31408890124), (10, 15704445062), (17, 9237908860), (20, 7852222531), (31, 5065950020), (34, 4618954430), (62, 2532975010), (68, 2309477215), (85, 1847581772), (124, 1266487505), (155, 1013190004), (170, 923790886), (310, 506595002), (340, 461895443), (527, 297997060), (620, 253297501), (1054, 148998530), (2108, 74499265), (2635, 59599412), (5270, 29799706), (10540, 14899853)]