149639576068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{19474177}}^1$

素因数の和:19474311

約数の個数: 24

約数和(自身を含む): 279727092792

約数和(自身を除く): 130087516724

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1921, 3842, 7684, 19474177, 38948354, 77896708, 331061009, 662122018, 1324244036, 2200582001, 4401164002, 8802328004, 37409894017, 74819788034, 149639576068]

約数ペア:

[(1, 149639576068), (2, 74819788034), (4, 37409894017), (17, 8802328004), (34, 4401164002), (68, 2200582001), (113, 1324244036), (226, 662122018), (452, 331061009), (1921, 77896708), (3842, 38948354), (7684, 19474177)]