157048883416

素因数分解:

$2^3\times {\mathrm{4013}}^1\times {\mathrm{4891879}}^1$

素因数の和:4895898

約数の個数: 16

約数和(自身を含む): 294540094800

約数和(自身を除く): 137491211384

約数列:

[1, 2, 4, 8, 4013, 8026, 16052, 32104, 4891879, 9783758, 19567516, 39135032, 19631110427, 39262220854, 78524441708, 157048883416]

約数ペア:

[(1, 157048883416), (2, 78524441708), (4, 39262220854), (8, 19631110427), (4013, 39135032), (8026, 19567516), (16052, 9783758), (32104, 4891879)]