157425651

素因数分解:

$3^2\times {\mathrm{709}}^1\times {\mathrm{24671}}^1$

素因数の和:25386

約数の個数: 12

約数和(自身を含む): 227722560

約数和(自身を除く): 70296909

約数列:

[1, 3, 9, 709, 2127, 6381, 24671, 74013, 222039, 17491739, 52475217, 157425651]

約数ペア:

[(1, 157425651), (3, 52475217), (9, 17491739), (709, 222039), (2127, 74013), (6381, 24671)]