156974330

素因数分解:

$2^1\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{12941}}^1$

素因数の和:14161

約数の個数: 16

約数和(自身を含む): 282808584

約数和(自身を除く): 125834254

約数列:

[1, 2, 5, 10, 1213, 2426, 6065, 12130, 12941, 25882, 64705, 129410, 15697433, 31394866, 78487165, 156974330]

約数ペア:

[(1, 156974330), (2, 78487165), (5, 31394866), (10, 15697433), (1213, 129410), (2426, 64705), (6065, 25882), (12130, 12941)]