156979102441

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3407}}^1\times {\mathrm{6089}}^1$

素因数の和:9573

約数の個数: 32

約数和(自身を含む): 191275499520

約数和(自身を除く): 34296397079

約数列:

[1, 7, 23, 47, 161, 329, 1081, 3407, 6089, 7567, 23849, 42623, 78361, 140047, 160129, 286183, 548527, 980329, 1120903, 2003281, 3682967, 6582209, 20745223, 25780769, 46075463, 145216561, 477140129, 975025481, 3339980903, 6825178367, 22425586063, 156979102441]

約数ペア:

[(1, 156979102441), (7, 22425586063), (23, 6825178367), (47, 3339980903), (161, 975025481), (329, 477140129), (1081, 145216561), (3407, 46075463), (6089, 25780769), (7567, 20745223), (23849, 6582209), (42623, 3682967), (78361, 2003281), (140047, 1120903), (160129, 980329), (286183, 548527)]