156681108891

素因数分解:

$3^3\times {\mathrm{1153}}^1\times {\mathrm{5032961}}^1$

素因数の和:5034123

約数の個数: 16

約数和(自身を含む): 232321525920

約数和(自身を除く): 75640417029

約数列:

[1, 3, 9, 27, 1153, 3459, 10377, 31131, 5032961, 15098883, 45296649, 135889947, 5803004033, 17409012099, 52227036297, 156681108891]

約数ペア:

[(1, 156681108891), (3, 52227036297), (9, 17409012099), (27, 5803004033), (1153, 135889947), (3459, 45296649), (10377, 15098883), (31131, 5032961)]