156916911724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{9655237}}^1$

素因数の和:9655497

約数の個数: 24

約数和(自身を含む): 291974397120

約数和(自身を除く): 135057485396

約数列:

[1, 2, 4, 17, 34, 68, 239, 478, 956, 4063, 8126, 16252, 9655237, 19310474, 38620948, 164139029, 328278058, 656556116, 2307601643, 4615203286, 9230406572, 39229227931, 78458455862, 156916911724]

約数ペア:

[(1, 156916911724), (2, 78458455862), (4, 39229227931), (17, 9230406572), (34, 4615203286), (68, 2307601643), (239, 656556116), (478, 328278058), (956, 164139029), (4063, 38620948), (8126, 19310474), (16252, 9655237)]