150872005

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{8867}}^1$

素因数の和:8996

約数の個数: 16

約数和(自身を含む): 187717824

約数和(自身を除く): 36845819

約数列:

[1, 5, 41, 83, 205, 415, 3403, 8867, 17015, 44335, 363547, 735961, 1817735, 3679805, 30174401, 150872005]

約数ペア:

[(1, 150872005), (5, 30174401), (41, 3679805), (83, 1817735), (205, 735961), (415, 363547), (3403, 44335), (8867, 17015)]