156947703250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{48291601}}^1$

素因数の和:48291631

約数の個数: 32

約数和(自身を含む): 316406576304

約数和(自身を除く): 159458873054

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 48291601, 96583202, 241458005, 482916010, 627790813, 1207290025, 1255581626, 2414580050, 3138954065, 6036450125, 6277908130, 12072900250, 15694770325, 31389540650, 78473851625, 156947703250]

約数ペア:

[(1, 156947703250), (2, 78473851625), (5, 31389540650), (10, 15694770325), (13, 12072900250), (25, 6277908130), (26, 6036450125), (50, 3138954065), (65, 2414580050), (125, 1255581626), (130, 1207290025), (250, 627790813), (325, 482916010), (650, 241458005), (1625, 96583202), (3250, 48291601)]