156896302

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1\times {\mathrm{1997}}^1$

素因数の和:2403

約数の個数: 16

約数和(自身を含む): 237889872

約数和(自身を除く): 80993570

約数列:

[1, 2, 163, 241, 326, 482, 1997, 3994, 39283, 78566, 325511, 481277, 651022, 962554, 78448151, 156896302]

約数ペア:

[(1, 156896302), (2, 78448151), (163, 962554), (241, 651022), (326, 481277), (482, 325511), (1997, 78566), (3994, 39283)]