128445179

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{677}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 137270592

約数和(自身を除く): 8825413

約数列:

[1, 23, 73, 113, 677, 1679, 2599, 8249, 15571, 49421, 76501, 189727, 1136683, 1759523, 5584573, 128445179]

約数ペア:

[(1, 128445179), (23, 5584573), (73, 1759523), (113, 1136683), (677, 189727), (1679, 76501), (2599, 49421), (8249, 15571)]