157090338040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5521}}^1\times {\mathrm{41843}}^1$

素因数の和:47392

約数の個数: 64

約数和(自身を含む): 374321360160

約数和(自身を除く): 217231022120

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 5521, 11042, 22084, 27605, 41843, 44168, 55210, 83686, 93857, 110420, 167372, 187714, 209215, 220840, 334744, 375428, 418430, 469285, 711331, 750856, 836860, 938570, 1422662, 1673720, 1877140, 2845324, 3556655, 3754280, 5690648, 7113310, 14226620, 28453240, 231015203, 462030406, 924060812, 1155076015, 1848121624, 2310152030, 3927258451, 4620304060, 7854516902, 9240608120, 15709033804, 19636292255, 31418067608, 39272584510, 78545169020, 157090338040]

約数ペア:

[(1, 157090338040), (2, 78545169020), (4, 39272584510), (5, 31418067608), (8, 19636292255), (10, 15709033804), (17, 9240608120), (20, 7854516902), (34, 4620304060), (40, 3927258451), (68, 2310152030), (85, 1848121624), (136, 1155076015), (170, 924060812), (340, 462030406), (680, 231015203), (5521, 28453240), (11042, 14226620), (22084, 7113310), (27605, 5690648), (41843, 3754280), (44168, 3556655), (55210, 2845324), (83686, 1877140), (93857, 1673720), (110420, 1422662), (167372, 938570), (187714, 836860), (209215, 750856), (220840, 711331), (334744, 469285), (375428, 418430)]