156940121204

素因数分解:

$2^2\times {\mathrm{859}}^1\times {\mathrm{45675239}}^1$

素因数の和:45676102

約数の個数: 12

約数和(自身を含む): 274964944800

約数和(自身を除く): 118024823596

約数列:

[1, 2, 4, 859, 1718, 3436, 45675239, 91350478, 182700956, 39235030301, 78470060602, 156940121204]

約数ペア:

[(1, 156940121204), (2, 78470060602), (4, 39235030301), (859, 182700956), (1718, 91350478), (3436, 45675239)]