156804989

素因数分解:

${\mathrm{11}}^2\times {\mathrm{827}}^1\times {\mathrm{1567}}^1$

素因数の和:2416

約数の個数: 12

約数和(自身を含む): 172674432

約数和(自身を除く): 15869443

約数列:

[1, 11, 121, 827, 1567, 9097, 17237, 100067, 189607, 1295909, 14254999, 156804989]

約数ペア:

[(1, 156804989), (11, 14254999), (121, 1295909), (827, 189607), (1567, 100067), (9097, 17237)]