161742966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{350093}}^1$

素因数の和:350116

約数の個数: 32

約数和(自身を含む): 403308288

約数和(自身を除く): 241565322

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 350093, 700186, 1050279, 2100558, 2450651, 3851023, 4901302, 7351953, 7702046, 11553069, 14703906, 23106138, 26957161, 53914322, 80871483, 161742966]

約数ペア:

[(1, 161742966), (2, 80871483), (3, 53914322), (6, 26957161), (7, 23106138), (11, 14703906), (14, 11553069), (21, 7702046), (22, 7351953), (33, 4901302), (42, 3851023), (66, 2450651), (77, 2100558), (154, 1050279), (231, 700186), (462, 350093)]