156909126805

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{56954311}}^1$

素因数の和:56954364

約数の個数: 16

約数和(自身を含む): 205035523200

約数和(自身を除く): 48126396395

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 56954311, 284771555, 1082131909, 1651675019, 5410659545, 8258375095, 31381825361, 156909126805]

約数ペア:

[(1, 156909126805), (5, 31381825361), (19, 8258375095), (29, 5410659545), (95, 1651675019), (145, 1082131909), (551, 284771555), (2755, 56954311)]