156955473112

素因数分解:

$2^3\times {\mathrm{243517}}^1\times {\mathrm{80567}}^1$

素因数の和:324090

約数の個数: 16

約数和(自身を含む): 294296373360

約数和(自身を除く): 137340900248

約数列:

[1, 2, 4, 8, 80567, 161134, 243517, 322268, 487034, 644536, 974068, 1948136, 19619434139, 39238868278, 78477736556, 156955473112]

約数ペア:

[(1, 156955473112), (2, 78477736556), (4, 39238868278), (8, 19619434139), (80567, 1948136), (161134, 974068), (243517, 644536), (322268, 487034)]