165024790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{81293}}^1$

素因数の和:81336

約数の個数: 32

約数和(自身を含む): 351190080

約数和(自身を除く): 186165290

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 81293, 162586, 406465, 569051, 812930, 1138102, 2357497, 2845255, 4714994, 5690510, 11787485, 16502479, 23574970, 33004958, 82512395, 165024790]

約数ペア:

[(1, 165024790), (2, 82512395), (5, 33004958), (7, 23574970), (10, 16502479), (14, 11787485), (29, 5690510), (35, 4714994), (58, 2845255), (70, 2357497), (145, 1138102), (203, 812930), (290, 569051), (406, 406465), (1015, 162586), (2030, 81293)]