156955961615

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1567}}^1\times {\mathrm{22433}}^1$

素因数の和:24071

約数の個数: 32

約数和(自身を含む): 202616709120

約数和(自身を除く): 45660747505

約数列:

[1, 5, 19, 47, 95, 235, 893, 1567, 4465, 7835, 22433, 29773, 73649, 112165, 148865, 368245, 426227, 1054351, 1399331, 2131135, 5271755, 6996655, 20032669, 35152511, 100163345, 175762555, 667897709, 1652168017, 3339488545, 8260840085, 31391192323, 156955961615]

約数ペア:

[(1, 156955961615), (5, 31391192323), (19, 8260840085), (47, 3339488545), (95, 1652168017), (235, 667897709), (893, 175762555), (1567, 100163345), (4465, 35152511), (7835, 20032669), (22433, 6996655), (29773, 5271755), (73649, 2131135), (112165, 1399331), (148865, 1054351), (368245, 426227)]