159701830

素因数分解:

$2^1\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{14221}}^1$

素因数の和:15351

約数の個数: 16

約数和(自身を含む): 287739504

約数和(自身を除く): 128037674

約数列:

[1, 2, 5, 10, 1123, 2246, 5615, 11230, 14221, 28442, 71105, 142210, 15970183, 31940366, 79850915, 159701830]

約数ペア:

[(1, 159701830), (2, 79850915), (5, 31940366), (10, 15970183), (1123, 142210), (2246, 71105), (5615, 28442), (11230, 14221)]