156970947268

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{3359}}^1\times {\mathrm{67531}}^1$

素因数の和:71067

約数の個数: 24

約数和(自身を含む): 276373359360

約数和(自身を除く): 119402412092

約数列:

[1, 2, 4, 173, 346, 692, 3359, 6718, 13436, 67531, 135062, 270124, 581107, 1162214, 2324428, 11682863, 23365726, 46731452, 226836629, 453673258, 907346516, 39242736817, 78485473634, 156970947268]

約数ペア:

[(1, 156970947268), (2, 78485473634), (4, 39242736817), (173, 907346516), (346, 453673258), (692, 226836629), (3359, 46731452), (6718, 23365726), (13436, 11682863), (67531, 2324428), (135062, 1162214), (270124, 581107)]