156979041112

素因数分解:

$2^3\times {\mathrm{15227}}^1\times {\mathrm{1288657}}^1$

素因数の和:1303890

約数の個数: 16

約数和(自身を含む): 294355260360

約数和(自身を除く): 137376219248

約数列:

[1, 2, 4, 8, 15227, 30454, 60908, 121816, 1288657, 2577314, 5154628, 10309256, 19622380139, 39244760278, 78489520556, 156979041112]

約数ペア:

[(1, 156979041112), (2, 78489520556), (4, 39244760278), (8, 19622380139), (15227, 10309256), (30454, 5154628), (60908, 2577314), (121816, 1288657)]