100647378

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25301}}^1$

素因数の和:25339

約数の個数: 48

約数和(自身を含む): 248668056

約数和(自身を除く): 148020678

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 25301, 50602, 75903, 151806, 227709, 328913, 430117, 455418, 657826, 860234, 986739, 1290351, 1973478, 2580702, 2960217, 3871053, 5591521, 5920434, 7742106, 11183042, 16774563, 33549126, 50323689, 100647378]

約数ペア:

[(1, 100647378), (2, 50323689), (3, 33549126), (6, 16774563), (9, 11183042), (13, 7742106), (17, 5920434), (18, 5591521), (26, 3871053), (34, 2960217), (39, 2580702), (51, 1973478), (78, 1290351), (102, 986739), (117, 860234), (153, 657826), (221, 455418), (234, 430117), (306, 328913), (442, 227709), (663, 151806), (1326, 75903), (1989, 50602), (3978, 25301)]