161937973349

素因数分解:

${\mathrm{139}}^1\times {\mathrm{2039}}^1\times {\mathrm{571369}}^1$

素因数の和:573547

約数の個数: 8

約数和(自身を含む): 163183272000

約数和(自身を除く): 1245298651

約数列:

[1, 139, 2039, 283421, 571369, 79420291, 1165021391, 161937973349]

約数ペア:

[(1, 161937973349), (139, 1165021391), (2039, 79420291), (283421, 571369)]