156645434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{30559}}^1$

素因数の和:30805

約数の個数: 16

約数和(自身を含む): 257437440

約数和(自身を除く): 100792006

約数列:

[1, 2, 11, 22, 233, 466, 2563, 5126, 30559, 61118, 336149, 672298, 7120247, 14240494, 78322717, 156645434]

約数ペア:

[(1, 156645434), (2, 78322717), (11, 14240494), (22, 7120247), (233, 672298), (466, 336149), (2563, 61118), (5126, 30559)]