164703105

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{174289}}^1$

素因数の和:174310

約数の個数: 32

約数和(自身を含む): 334636800

約数和(自身を除く): 169933695

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 174289, 522867, 871445, 1220023, 1568601, 2614335, 3660069, 4705803, 6100115, 7843005, 10980207, 18300345, 23529015, 32940621, 54901035, 164703105]

約数ペア:

[(1, 164703105), (3, 54901035), (5, 32940621), (7, 23529015), (9, 18300345), (15, 10980207), (21, 7843005), (27, 6100115), (35, 4705803), (45, 3660069), (63, 2614335), (105, 1568601), (135, 1220023), (189, 871445), (315, 522867), (945, 174289)]