150299870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{27179}}^1$

素因数の和:27272

約数の個数: 32

約数和(自身を含む): 313113600

約数和(自身を除く): 162813730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 27179, 54358, 135895, 190253, 271790, 380506, 951265, 1902530, 2147141, 4294282, 10735705, 15029987, 21471410, 30059974, 75149935, 150299870]

約数ペア:

[(1, 150299870), (2, 75149935), (5, 30059974), (7, 21471410), (10, 15029987), (14, 10735705), (35, 4294282), (70, 2147141), (79, 1902530), (158, 951265), (395, 380506), (553, 271790), (790, 190253), (1106, 135895), (2765, 54358), (5530, 27179)]