159968140818

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{15809}}^1\times {\mathrm{27647}}^1$

素因数の和:43522

約数の個数: 32

約数和(自身を含む): 325213470720

約数和(自身を除く): 165245329902

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 15809, 27647, 31618, 47427, 55294, 82941, 94854, 165882, 964349, 1686467, 1928698, 2893047, 3372934, 5059401, 5786094, 10118802, 437071423, 874142846, 1311214269, 2622428538, 26661356803, 53322713606, 79984070409, 159968140818]

約数ペア:

[(1, 159968140818), (2, 79984070409), (3, 53322713606), (6, 26661356803), (61, 2622428538), (122, 1311214269), (183, 874142846), (366, 437071423), (15809, 10118802), (27647, 5786094), (31618, 5059401), (47427, 3372934), (55294, 2893047), (82941, 1928698), (94854, 1686467), (165882, 964349)]