158736228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1889717}}^1$

素因数の和:1889731

約数の個数: 24

約数和(自身を含む): 423296832

約数和(自身を除く): 264560604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1889717, 3779434, 5669151, 7558868, 11338302, 13228019, 22676604, 26456038, 39684057, 52912076, 79368114, 158736228]

約数ペア:

[(1, 158736228), (2, 79368114), (3, 52912076), (4, 39684057), (6, 26456038), (7, 22676604), (12, 13228019), (14, 11338302), (21, 7558868), (28, 5669151), (42, 3779434), (84, 1889717)]