159445064

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{4813}}^1$

素因数の和:4961

約数の個数: 32

約数和(自身を含む): 309347640

約数和(自身を除く): 149902576

約数列:

[1, 2, 4, 8, 41, 82, 101, 164, 202, 328, 404, 808, 4141, 4813, 8282, 9626, 16564, 19252, 33128, 38504, 197333, 394666, 486113, 789332, 972226, 1578664, 1944452, 3888904, 19930633, 39861266, 79722532, 159445064]

約数ペア:

[(1, 159445064), (2, 79722532), (4, 39861266), (8, 19930633), (41, 3888904), (82, 1944452), (101, 1578664), (164, 972226), (202, 789332), (328, 486113), (404, 394666), (808, 197333), (4141, 38504), (4813, 33128), (8282, 19252), (9626, 16564)]