164088575

素因数分解:

$5^2\times 7^1\times {\mathrm{773}}^1\times {\mathrm{1213}}^1$

素因数の和:2003

約数の個数: 24

約数和(自身を含む): 233029728

約数和(自身を除く): 68941153

約数列:

[1, 5, 7, 25, 35, 175, 773, 1213, 3865, 5411, 6065, 8491, 19325, 27055, 30325, 42455, 135275, 212275, 937649, 4688245, 6563543, 23441225, 32817715, 164088575]

約数ペア:

[(1, 164088575), (5, 32817715), (7, 23441225), (25, 6563543), (35, 4688245), (175, 937649), (773, 212275), (1213, 135275), (3865, 42455), (5411, 30325), (6065, 27055), (8491, 19325)]