161572026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31793}}^1$

素因数の和:31827

約数の個数: 48

約数和(自身を含む): 405945792

約数和(自身を除く): 244373766

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 31793, 63586, 95379, 190758, 222551, 349723, 445102, 667653, 699446, 1049169, 1335306, 2098338, 2448061, 3846953, 4896122, 7344183, 7693906, 11540859, 14688366, 23081718, 26928671, 53857342, 80786013, 161572026]

約数ペア:

[(1, 161572026), (2, 80786013), (3, 53857342), (6, 26928671), (7, 23081718), (11, 14688366), (14, 11540859), (21, 7693906), (22, 7344183), (33, 4896122), (42, 3846953), (66, 2448061), (77, 2098338), (121, 1335306), (154, 1049169), (231, 699446), (242, 667653), (363, 445102), (462, 349723), (726, 222551), (847, 190758), (1694, 95379), (2541, 63586), (5082, 31793)]