156965609798

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{13709}}^1\times {\mathrm{93851}}^1$

素因数の和:107623

約数の個数: 16

約数和(自身を含む): 239328231120

約数和(自身を除く): 82362621322

約数列:

[1, 2, 61, 122, 13709, 27418, 93851, 187702, 836249, 1672498, 5724911, 11449822, 1286603359, 2573206718, 78482804899, 156965609798]

約数ペア:

[(1, 156965609798), (2, 78482804899), (61, 2573206718), (122, 1286603359), (13709, 11449822), (27418, 5724911), (93851, 1672498), (187702, 836249)]