155201706

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{18229}}^1$

素因数の和:18291

約数の個数: 48

約数和(自身を含む): 375392160

約数和(自身を除く): 220190454

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1419, 2838, 4257, 8514, 18229, 36458, 54687, 109374, 164061, 200519, 328122, 401038, 601557, 783847, 1203114, 1567694, 1804671, 2351541, 3609342, 4703082, 7054623, 8622317, 14109246, 17244634, 25866951, 51733902, 77600853, 155201706]

約数ペア:

[(1, 155201706), (2, 77600853), (3, 51733902), (6, 25866951), (9, 17244634), (11, 14109246), (18, 8622317), (22, 7054623), (33, 4703082), (43, 3609342), (66, 2351541), (86, 1804671), (99, 1567694), (129, 1203114), (198, 783847), (258, 601557), (387, 401038), (473, 328122), (774, 200519), (946, 164061), (1419, 109374), (2838, 54687), (4257, 36458), (8514, 18229)]