156900188162

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1997}}^1\times {\mathrm{1061729}}^1$

素因数の和:1063765

約数の個数: 16

約数和(自身を含む): 241832365560

約数和(自身を除く): 84932177398

約数列:

[1, 2, 37, 74, 1997, 3994, 73889, 147778, 1061729, 2123458, 39283973, 78567946, 2120272813, 4240545626, 78450094081, 156900188162]

約数ペア:

[(1, 156900188162), (2, 78450094081), (37, 4240545626), (74, 2120272813), (1997, 78567946), (3994, 39283973), (73889, 2123458), (147778, 1061729)]