155118919124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{23488631}}^1$

素因数の和:23488775

約数の個数: 24

約数和(自身を含む): 294641399808

約数和(自身を除く): 139522480684

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 23488631, 46977262, 93954524, 305352203, 610704406, 1221408812, 2983056137, 5966112274, 11932224548, 38779729781, 77559459562, 155118919124]

約数ペア:

[(1, 155118919124), (2, 77559459562), (4, 38779729781), (13, 11932224548), (26, 5966112274), (52, 2983056137), (127, 1221408812), (254, 610704406), (508, 305352203), (1651, 93954524), (3302, 46977262), (6604, 23488631)]