142760962

素因数分解:

$2^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1\times {\mathrm{569}}^1$

素因数の和:1281

約数の個数: 16

約数和(自身を含む): 215733600

約数和(自身を除く): 72972638

約数列:

[1, 2, 331, 379, 569, 662, 758, 1138, 125449, 188339, 215651, 250898, 376678, 431302, 71380481, 142760962]

約数ペア:

[(1, 142760962), (2, 71380481), (331, 431302), (379, 376678), (569, 250898), (662, 215651), (758, 188339), (1138, 125449)]