156726794727

素因数分解:

$3^3\times {\mathrm{16349}}^1\times {\mathrm{355049}}^1$

素因数の和:371407

約数の個数: 16

約数和(自身を含む): 232202700000

約数和(自身を除く): 75475905273

約数列:

[1, 3, 9, 27, 16349, 49047, 147141, 355049, 441423, 1065147, 3195441, 9586323, 5804696101, 17414088303, 52242264909, 156726794727]

約数ペア:

[(1, 156726794727), (3, 52242264909), (9, 17414088303), (27, 5804696101), (16349, 9586323), (49047, 3195441), (147141, 1065147), (355049, 441423)]