15294157

素因数分解:

${\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:252

約数の個数: 16

約数和(自身を含む): 16303680

約数和(自身を除く): 1009523

約数列:

[1, 53, 59, 67, 73, 3127, 3551, 3869, 3953, 4307, 4891, 209509, 228271, 259223, 288569, 15294157]

約数ペア:

[(1, 15294157), (53, 288569), (59, 259223), (67, 228271), (73, 209509), (3127, 4891), (3551, 4307), (3869, 3953)]