156741014998

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{8167}}^1\times {\mathrm{61121}}^1$

素因数の和:69447

約数の個数: 16

約数和(自身を含む): 236641891104

約数和(自身を除く): 79900876106

約数列:

[1, 2, 157, 314, 8167, 16334, 61121, 122242, 1282219, 2564438, 9595997, 19191994, 499175207, 998350414, 78370507499, 156741014998]

約数ペア:

[(1, 156741014998), (2, 78370507499), (157, 998350414), (314, 499175207), (8167, 19191994), (16334, 9595997), (61121, 2564438), (122242, 1282219)]