157029512

素因数分解:

$2^3\times {\mathrm{1621}}^1\times {\mathrm{12109}}^1$

素因数の和:13736

約数の個数: 16

約数和(自身を含む): 294636300

約数和(自身を除く): 137606788

約数列:

[1, 2, 4, 8, 1621, 3242, 6484, 12109, 12968, 24218, 48436, 96872, 19628689, 39257378, 78514756, 157029512]

約数ペア:

[(1, 157029512), (2, 78514756), (4, 39257378), (8, 19628689), (1621, 96872), (3242, 48436), (6484, 24218), (12109, 12968)]