159001232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24659}}^1$

素因数の和:24711

約数の個数: 40

約数和(自身を含む): 342478080

約数和(自身を除く): 183476848

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 24659, 49318, 98636, 197272, 320567, 394544, 641134, 764429, 1282268, 1528858, 2564536, 3057716, 5129072, 6115432, 9937577, 12230864, 19875154, 39750308, 79500616, 159001232]

約数ペア:

[(1, 159001232), (2, 79500616), (4, 39750308), (8, 19875154), (13, 12230864), (16, 9937577), (26, 6115432), (31, 5129072), (52, 3057716), (62, 2564536), (104, 1528858), (124, 1282268), (208, 764429), (248, 641134), (403, 394544), (496, 320567), (806, 197272), (1612, 98636), (3224, 49318), (6448, 24659)]