121525102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{21179}}^1$

素因数の和:21351

約数の個数: 16

約数和(自身を含む): 193161600

約数和(自身を除く): 71636498

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 21179, 42358, 402401, 804802, 3198029, 6396058, 60762551, 121525102]

約数ペア:

[(1, 121525102), (2, 60762551), (19, 6396058), (38, 3198029), (151, 804802), (302, 402401), (2869, 42358), (5738, 21179)]