156653001

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{109471}}^1$

素因数の和:109533

約数の個数: 16

約数和(自身を含む): 236459520

約数和(自身を除く): 79806519

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 109471, 328413, 985239, 2955717, 5801963, 17405889, 52217667, 156653001]

約数ペア:

[(1, 156653001), (3, 52217667), (9, 17405889), (27, 5801963), (53, 2955717), (159, 985239), (477, 328413), (1431, 109471)]