157045262504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{8342821}}^1$

素因数の和:8343021

約数の個数: 32

約数和(自身を含む): 318862656840

約数和(自身を除く): 161817394336

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 181, 362, 724, 1448, 2353, 4706, 9412, 18824, 8342821, 16685642, 33371284, 66742568, 108456673, 216913346, 433826692, 867653384, 1510050601, 3020101202, 6040202404, 12080404808, 19630657813, 39261315626, 78522631252, 157045262504]

約数ペア:

[(1, 157045262504), (2, 78522631252), (4, 39261315626), (8, 19630657813), (13, 12080404808), (26, 6040202404), (52, 3020101202), (104, 1510050601), (181, 867653384), (362, 433826692), (724, 216913346), (1448, 108456673), (2353, 66742568), (4706, 33371284), (9412, 16685642), (18824, 8342821)]