153351569

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{1063}}^1$

素因数の和:1664

約数の個数: 16

約数和(自身を含む): 180488448

約数和(自身を除く): 27136879

約数列:

[1, 7, 37, 259, 557, 1063, 3899, 7441, 20609, 39331, 144263, 275317, 592091, 4144637, 21907367, 153351569]

約数ペア:

[(1, 153351569), (7, 21907367), (37, 4144637), (259, 592091), (557, 275317), (1063, 144263), (3899, 39331), (7441, 20609)]