156939725259

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{56432839}}^1$

素因数の和:56432951

約数の個数: 16

約数和(自身を含む): 234760614400

約数和(自身を除く): 77820889141

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 56432839, 169298517, 507895551, 1523686653, 5812582417, 17437747251, 52313241753, 156939725259]

約数ペア:

[(1, 156939725259), (3, 52313241753), (9, 17437747251), (27, 5812582417), (103, 1523686653), (309, 507895551), (927, 169298517), (2781, 56432839)]