159452286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{39139}}^1$

素因数の和:39248

約数の個数: 32

約数和(自身を含む): 368229120

約数和(自身を除く): 208776834

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 39139, 78278, 117417, 234834, 273973, 547946, 821919, 1643838, 3796483, 7592966, 11389449, 22778898, 26575381, 53150762, 79726143, 159452286]

約数ペア:

[(1, 159452286), (2, 79726143), (3, 53150762), (6, 26575381), (7, 22778898), (14, 11389449), (21, 7592966), (42, 3796483), (97, 1643838), (194, 821919), (291, 547946), (582, 273973), (679, 234834), (1358, 117417), (2037, 78278), (4074, 39139)]