149269045

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1\times {\mathrm{757}}^1$

素因数の和:1224

約数の個数: 16

約数和(自身を含む): 181465200

約数和(自身を除く): 32196155

約数列:

[1, 5, 113, 349, 565, 757, 1745, 3785, 39437, 85541, 197185, 264193, 427705, 1320965, 29853809, 149269045]

約数ペア:

[(1, 149269045), (5, 29853809), (113, 1320965), (349, 427705), (565, 264193), (757, 197185), (1745, 85541), (3785, 39437)]