156931044232

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1153904737}}^1$

素因数の和:1153904760

約数の個数: 16

約数和(自身を含む): 311554279260

約数和(自身を除く): 154623235028

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1153904737, 2307809474, 4615618948, 9231237896, 19616380529, 39232761058, 78465522116, 156931044232]

約数ペア:

[(1, 156931044232), (2, 78465522116), (4, 39232761058), (8, 19616380529), (17, 9231237896), (34, 4615618948), (68, 2307809474), (136, 1153904737)]