161612376

素因数分解:

$2^3\times 3^1\times {\mathrm{1973}}^1\times {\mathrm{3413}}^1$

素因数の和:5395

約数の個数: 32

約数和(自身を含む): 404354160

約数和(自身を除く): 242741784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1973, 3413, 3946, 5919, 6826, 7892, 10239, 11838, 13652, 15784, 20478, 23676, 27304, 40956, 47352, 81912, 6733849, 13467698, 20201547, 26935396, 40403094, 53870792, 80806188, 161612376]

約数ペア:

[(1, 161612376), (2, 80806188), (3, 53870792), (4, 40403094), (6, 26935396), (8, 20201547), (12, 13467698), (24, 6733849), (1973, 81912), (3413, 47352), (3946, 40956), (5919, 27304), (6826, 23676), (7892, 20478), (10239, 15784), (11838, 13652)]