158434668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{628709}}^1$

素因数の和:628726

約数の個数: 36

約数和(自身を含む): 457700880

約数和(自身を除く): 299266212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 628709, 1257418, 1886127, 2514836, 3772254, 4400963, 5658381, 7544508, 8801926, 11316762, 13202889, 17603852, 22633524, 26405778, 39608667, 52811556, 79217334, 158434668]

約数ペア:

[(1, 158434668), (2, 79217334), (3, 52811556), (4, 39608667), (6, 26405778), (7, 22633524), (9, 17603852), (12, 13202889), (14, 11316762), (18, 8801926), (21, 7544508), (28, 5658381), (36, 4400963), (42, 3772254), (63, 2514836), (84, 1886127), (126, 1257418), (252, 628709)]