152922679

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{557}}^1$

素因数の和:1015

約数の個数: 24

約数和(自身を含む): 192362688

約数和(自身を除く): 39440009

約数列:

[1, 7, 13, 49, 91, 431, 557, 637, 3017, 3899, 5603, 7241, 21119, 27293, 39221, 50687, 240067, 274547, 354809, 1680469, 3120871, 11763283, 21846097, 152922679]

約数ペア:

[(1, 152922679), (7, 21846097), (13, 11763283), (49, 3120871), (91, 1680469), (431, 354809), (557, 274547), (637, 240067), (3017, 50687), (3899, 39221), (5603, 27293), (7241, 21119)]