156770813

素因数分解:

${\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{4409}}^1$

素因数の和:4508

約数の個数: 12

約数和(自身を含む): 166406940

約数和(自身を除く): 9636127

約数列:

[1, 31, 37, 961, 1147, 4409, 35557, 136679, 163133, 4237049, 5057123, 156770813]

約数ペア:

[(1, 156770813), (31, 5057123), (37, 4237049), (961, 163133), (1147, 136679), (4409, 35557)]