156946639636

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1213}}^1\times {\mathrm{752251}}^1$

素因数の和:753511

約数の個数: 24

約数和(自身を含む): 281276049824

約数和(自身を除く): 124329410188

約数列:

[1, 2, 4, 43, 86, 172, 1213, 2426, 4852, 52159, 104318, 208636, 752251, 1504502, 3009004, 32346793, 64693586, 129387172, 912480463, 1824960926, 3649921852, 39236659909, 78473319818, 156946639636]

約数ペア:

[(1, 156946639636), (2, 78473319818), (4, 39236659909), (43, 3649921852), (86, 1824960926), (172, 912480463), (1213, 129387172), (2426, 64693586), (4852, 32346793), (52159, 3009004), (104318, 1504502), (208636, 752251)]