164670838

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{9631}}^1$

素因数の和:9819

約数の個数: 16

約数和(自身を含む): 252435456

約数和(自身を除く): 87764618

約数列:

[1, 2, 83, 103, 166, 206, 8549, 9631, 17098, 19262, 799373, 991993, 1598746, 1983986, 82335419, 164670838]

約数ペア:

[(1, 164670838), (2, 82335419), (83, 1983986), (103, 1598746), (166, 991993), (206, 799373), (8549, 19262), (9631, 17098)]