156947377378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{13186639}}^1$

素因数の和:13187193

約数の個数: 16

約数和(自身を含む): 257297719680

約数和(自身を除く): 100350342302

約数列:

[1, 2, 11, 22, 541, 1082, 5951, 11902, 13186639, 26373278, 145053029, 290106058, 7133971699, 14267943398, 78473688689, 156947377378]

約数ペア:

[(1, 156947377378), (2, 78473688689), (11, 14267943398), (22, 7133971699), (541, 290106058), (1082, 145053029), (5951, 26373278), (11902, 13186639)]