157072039196

素因数分解:

$2^2\times {\mathrm{1129}}^1\times {\mathrm{34781231}}^1$

素因数の和:34782364

約数の個数: 12

約数和(自身を含む): 275119545120

約数和(自身を除く): 118047505924

約数列:

[1, 2, 4, 1129, 2258, 4516, 34781231, 69562462, 139124924, 39268009799, 78536019598, 157072039196]

約数ペア:

[(1, 157072039196), (2, 78536019598), (4, 39268009799), (1129, 139124924), (2258, 69562462), (4516, 34781231)]