159397705

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1\times {\mathrm{1831}}^1$

素因数の和:2616

約数の個数: 16

約数和(自身を含む): 199966464

約数和(自身を除く): 40568759

約数列:

[1, 5, 23, 115, 757, 1831, 3785, 9155, 17411, 42113, 87055, 210565, 1386067, 6930335, 31879541, 159397705]

約数ペア:

[(1, 159397705), (5, 31879541), (23, 6930335), (115, 1386067), (757, 210565), (1831, 87055), (3785, 42113), (9155, 17411)]