149379524

素因数分解:

$2^2\times 7^1\times {\mathrm{1637}}^1\times {\mathrm{3259}}^1$

素因数の和:4907

約数の個数: 24

約数和(自身を含む): 299033280

約数和(自身を除く): 149653756

約数列:

[1, 2, 4, 7, 14, 28, 1637, 3259, 3274, 6518, 6548, 11459, 13036, 22813, 22918, 45626, 45836, 91252, 5334983, 10669966, 21339932, 37344881, 74689762, 149379524]

約数ペア:

[(1, 149379524), (2, 74689762), (4, 37344881), (7, 21339932), (14, 10669966), (28, 5334983), (1637, 91252), (3259, 45836), (3274, 45626), (6518, 22918), (6548, 22813), (11459, 13036)]