164920229018

素因数分解:

$2^1\times {\mathrm{397}}^1\times {\mathrm{7411}}^1\times {\mathrm{28027}}^1$

素因数の和:35837

約数の個数: 16

約数和(自身を含む): 248045781984

約数和(自身を除く): 83125552966

約数列:

[1, 2, 397, 794, 7411, 14822, 28027, 56054, 2942167, 5884334, 11126719, 22253438, 207708097, 415416194, 82460114509, 164920229018]

約数ペア:

[(1, 164920229018), (2, 82460114509), (397, 415416194), (794, 207708097), (7411, 22253438), (14822, 11126719), (28027, 5884334), (56054, 2942167)]