156724969791

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1\times {\mathrm{132947}}^1$

素因数の和:133311

約数の個数: 32

約数和(自身を含む): 227641010688

約数和(自身を除く): 70916040897

約数列:

[1, 3, 13, 39, 167, 181, 501, 543, 2171, 2353, 6513, 7059, 30227, 90681, 132947, 392951, 398841, 1178853, 1728311, 5184933, 22202149, 24063407, 66606447, 72190221, 288627937, 312824291, 865883811, 938472873, 4018588969, 12055766907, 52241656597, 156724969791]

約数ペア:

[(1, 156724969791), (3, 52241656597), (13, 12055766907), (39, 4018588969), (167, 938472873), (181, 865883811), (501, 312824291), (543, 288627937), (2171, 72190221), (2353, 66606447), (6513, 24063407), (7059, 22202149), (30227, 5184933), (90681, 1728311), (132947, 1178853), (392951, 398841)]