157045691727

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2552219}}^1$

素因数の和:2552324

約数の個数: 32

約数和(自身を含む): 242562988800

約数和(自身を除く): 85517297073

約数列:

[1, 3, 9, 27, 43, 53, 129, 159, 387, 477, 1161, 1431, 2279, 6837, 20511, 61533, 2552219, 7656657, 22969971, 68909913, 109745417, 135267607, 329236251, 405802821, 987708753, 1217408463, 2963126259, 3652225389, 5816507101, 17449521303, 52348563909, 157045691727]

約数ペア:

[(1, 157045691727), (3, 52348563909), (9, 17449521303), (27, 5816507101), (43, 3652225389), (53, 2963126259), (129, 1217408463), (159, 987708753), (387, 405802821), (477, 329236251), (1161, 135267607), (1431, 109745417), (2279, 68909913), (6837, 22969971), (20511, 7656657), (61533, 2552219)]