160840908

素因数分解:

$2^2\times 3^2\times {\mathrm{4467803}}^1$

素因数の和:4467813

約数の個数: 18

約数和(自身を含む): 406570164

約数和(自身を除く): 245729256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4467803, 8935606, 13403409, 17871212, 26806818, 40210227, 53613636, 80420454, 160840908]

約数ペア:

[(1, 160840908), (2, 80420454), (3, 53613636), (4, 40210227), (6, 26806818), (9, 17871212), (12, 13403409), (18, 8935606), (36, 4467803)]