157030097

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{6763}}^1$

素因数の和:6908

約数の個数: 16

約数和(自身を含む): 187011072

約数和(自身を除く): 29980975

約数列:

[1, 7, 31, 107, 217, 749, 3317, 6763, 23219, 47341, 209653, 723641, 1467571, 5065487, 22432871, 157030097]

約数ペア:

[(1, 157030097), (7, 22432871), (31, 5065487), (107, 1467571), (217, 723641), (749, 209653), (3317, 47341), (6763, 23219)]