163630166

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{615151}}^1$

素因数の和:615179

約数の個数: 16

約数和(自身を含む): 295272960

約数和(自身を除く): 131642794

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 615151, 1230302, 4306057, 8612114, 11687869, 23375738, 81815083, 163630166]

約数ペア:

[(1, 163630166), (2, 81815083), (7, 23375738), (14, 11687869), (19, 8612114), (38, 4306057), (133, 1230302), (266, 615151)]