15691301005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{631}}^1\times {\mathrm{1151}}^1$

素因数の和:1965

約数の個数: 32

約数和(自身を含む): 19657728000

約数和(自身を除く): 3966426995

約数列:

[1, 5, 29, 145, 149, 631, 745, 1151, 3155, 4321, 5755, 18299, 21605, 33379, 91495, 94019, 166895, 171499, 470095, 726281, 857495, 2726551, 3631405, 4973471, 13632755, 21062149, 24867355, 105310745, 108215869, 541079345, 3138260201, 15691301005]

約数ペア:

[(1, 15691301005), (5, 3138260201), (29, 541079345), (145, 108215869), (149, 105310745), (631, 24867355), (745, 21062149), (1151, 13632755), (3155, 4973471), (4321, 3631405), (5755, 2726551), (18299, 857495), (21605, 726281), (33379, 470095), (91495, 171499), (94019, 166895)]