157064463

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{154439}}^1$

素因数の和:154558

約数の個数: 12

約数和(自身を含む): 228880080

約数和(自身を除く): 71815617

約数列:

[1, 3, 9, 113, 339, 1017, 154439, 463317, 1389951, 17451607, 52354821, 157064463]

約数ペア:

[(1, 157064463), (3, 52354821), (9, 17451607), (113, 1389951), (339, 463317), (1017, 154439)]