156747828805

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{2749}}^1\times {\mathrm{393241}}^1$

素因数の和:396024

約数の個数: 16

約数和(自身を含む): 194654790000

約数和(自身を除く): 37906961195

約数列:

[1, 5, 29, 145, 2749, 13745, 79721, 393241, 398605, 1966205, 11403989, 57019945, 1081019509, 5405097545, 31349565761, 156747828805]

約数ペア:

[(1, 156747828805), (5, 31349565761), (29, 5405097545), (145, 1081019509), (2749, 57019945), (13745, 11403989), (79721, 1966205), (393241, 398605)]