156081564

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{54881}}^1$

素因数の和:54970

約数の個数: 36

約数和(自身を含む): 399540960

約数和(自身を除く): 243459396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 54881, 109762, 164643, 219524, 329286, 493929, 658572, 987858, 1975716, 4335599, 8671198, 13006797, 17342396, 26013594, 39020391, 52027188, 78040782, 156081564]

約数ペア:

[(1, 156081564), (2, 78040782), (3, 52027188), (4, 39020391), (6, 26013594), (9, 17342396), (12, 13006797), (18, 8671198), (36, 4335599), (79, 1975716), (158, 987858), (237, 658572), (316, 493929), (474, 329286), (711, 219524), (948, 164643), (1422, 109762), (2844, 54881)]