152589242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1289}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 256813200

約数和(自身を除く): 104223958

約数列:

[1, 2, 13, 26, 29, 58, 157, 314, 377, 754, 1289, 2041, 2578, 4082, 4553, 9106, 16757, 33514, 37381, 59189, 74762, 118378, 202373, 404746, 485953, 971906, 2630849, 5261698, 5868817, 11737634, 76294621, 152589242]

約数ペア:

[(1, 152589242), (2, 76294621), (13, 11737634), (26, 5868817), (29, 5261698), (58, 2630849), (157, 971906), (314, 485953), (377, 404746), (754, 202373), (1289, 118378), (2041, 74762), (2578, 59189), (4082, 37381), (4553, 33514), (9106, 16757)]