157084285

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{2081}}^1$

素因数の和:2604

約数の個数: 16

約数和(自身を含む): 195075072

約数和(自身を除く): 37990787

約数列:

[1, 5, 31, 155, 487, 2081, 2435, 10405, 15097, 64511, 75485, 322555, 1013447, 5067235, 31416857, 157084285]

約数ペア:

[(1, 157084285), (5, 31416857), (31, 5067235), (155, 1013447), (487, 322555), (2081, 75485), (2435, 64511), (10405, 15097)]