157430404538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{7741}}^1\times {\mathrm{924419}}^1$

素因数の和:932173

約数の個数: 16

約数和(自身を含む): 257646947040

約数和(自身を除く): 100216542502

約数列:

[1, 2, 11, 22, 7741, 15482, 85151, 170302, 924419, 1848838, 10168609, 20337218, 7155927479, 14311854958, 78715202269, 157430404538]

約数ペア:

[(1, 157430404538), (2, 78715202269), (11, 14311854958), (22, 7155927479), (7741, 20337218), (15482, 10168609), (85151, 1848838), (170302, 924419)]