90765154

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{3659}}^1$

素因数の和:3897

約数の個数: 16

約数和(自身を含む): 138787200

約数和(自身を除く): 48022046

約数列:

[1, 2, 79, 157, 158, 314, 3659, 7318, 12403, 24806, 289061, 574463, 578122, 1148926, 45382577, 90765154]

約数ペア:

[(1, 90765154), (2, 45382577), (79, 1148926), (157, 578122), (158, 574463), (314, 289061), (3659, 24806), (7318, 12403)]