158301004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1276621}}^1$

素因数の和:1276656

約数の個数: 12

約数和(自身を含む): 285963328

約数和(自身を除く): 127662324

約数列:

[1, 2, 4, 31, 62, 124, 1276621, 2553242, 5106484, 39575251, 79150502, 158301004]

約数ペア:

[(1, 158301004), (2, 79150502), (4, 39575251), (31, 5106484), (62, 2553242), (124, 1276621)]