160940806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{18701}}^1$

素因数の和:19047

約数の個数: 16

約数和(自身を含む): 260780688

約数和(自身を除く): 99839882

約数列:

[1, 2, 13, 26, 331, 662, 4303, 8606, 18701, 37402, 243113, 486226, 6190031, 12380062, 80470403, 160940806]

約数ペア:

[(1, 160940806), (2, 80470403), (13, 12380062), (26, 6190031), (331, 486226), (662, 243113), (4303, 37402), (8606, 18701)]