149834245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{2749}}^1$

素因数の和:3756

約数の個数: 16

約数和(自身を含む): 196416000

約数和(自身を除く): 46581755

約数列:

[1, 5, 11, 55, 991, 2749, 4955, 10901, 13745, 30239, 54505, 151195, 2724259, 13621295, 29966849, 149834245]

約数ペア:

[(1, 149834245), (5, 29966849), (11, 13621295), (55, 2724259), (991, 151195), (2749, 54505), (4955, 30239), (10901, 13745)]