163216982015

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{1103}}^1\times {\mathrm{629683}}^1$

素因数の和:630838

約数の個数: 16

約数和(自身を含む): 200209287168

約数和(自身を除く): 36992305153

約数列:

[1, 5, 47, 235, 1103, 5515, 51841, 259205, 629683, 3148415, 29595101, 147975505, 694540349, 3472701745, 32643396403, 163216982015]

約数ペア:

[(1, 163216982015), (5, 32643396403), (47, 3472701745), (235, 694540349), (1103, 147975505), (5515, 29595101), (51841, 3148415), (259205, 629683)]