16157095

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:474

約数の個数: 16

約数和(自身を含む): 19805760

約数和(自身を除く): 3648665

約数列:

[1, 5, 103, 137, 229, 515, 685, 1145, 14111, 23587, 31373, 70555, 117935, 156865, 3231419, 16157095]

約数ペア:

[(1, 16157095), (5, 3231419), (103, 156865), (137, 117935), (229, 70555), (515, 31373), (685, 23587), (1145, 14111)]