149002448

素因数分解:

$2^4\times 7^1\times {\mathrm{599}}^1\times {\mathrm{2221}}^1$

素因数の和:2835

約数の個数: 40

約数和(自身を含む): 330633600

約数和(自身を除く): 181631152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 599, 1198, 2221, 2396, 4193, 4442, 4792, 8386, 8884, 9584, 15547, 16772, 17768, 31094, 33544, 35536, 62188, 67088, 124376, 248752, 1330379, 2660758, 5321516, 9312653, 10643032, 18625306, 21286064, 37250612, 74501224, 149002448]

約数ペア:

[(1, 149002448), (2, 74501224), (4, 37250612), (7, 21286064), (8, 18625306), (14, 10643032), (16, 9312653), (28, 5321516), (56, 2660758), (112, 1330379), (599, 248752), (1198, 124376), (2221, 67088), (2396, 62188), (4193, 35536), (4442, 33544), (4792, 31094), (8386, 17768), (8884, 16772), (9584, 15547)]