159728604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1901531}}^1$

素因数の和:1901545

約数の個数: 24

約数和(自身を含む): 425943168

約数和(自身を除く): 266214564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1901531, 3803062, 5704593, 7606124, 11409186, 13310717, 22818372, 26621434, 39932151, 53242868, 79864302, 159728604]

約数ペア:

[(1, 159728604), (2, 79864302), (3, 53242868), (4, 39932151), (6, 26621434), (7, 22818372), (12, 13310717), (14, 11409186), (21, 7606124), (28, 5704593), (42, 3803062), (84, 1901531)]