158555938

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{859}}^1\times {\mathrm{2251}}^1$

素因数の和:3153

約数の個数: 16

約数和(自身を含む): 244026720

約数和(自身を除く): 85470782

約数列:

[1, 2, 41, 82, 859, 1718, 2251, 4502, 35219, 70438, 92291, 184582, 1933609, 3867218, 79277969, 158555938]

約数ペア:

[(1, 158555938), (2, 79277969), (41, 3867218), (82, 1933609), (859, 184582), (1718, 92291), (2251, 70438), (4502, 35219)]