165602472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{985729}}^1$

素因数の和:985745

約数の個数: 32

約数和(自身を含む): 473150400

約数和(自身を除く): 307547928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 985729, 1971458, 2957187, 3942916, 5914374, 6900103, 7885832, 11828748, 13800206, 20700309, 23657496, 27600412, 41400618, 55200824, 82801236, 165602472]

約数ペア:

[(1, 165602472), (2, 82801236), (3, 55200824), (4, 41400618), (6, 27600412), (7, 23657496), (8, 20700309), (12, 13800206), (14, 11828748), (21, 7885832), (24, 6900103), (28, 5914374), (42, 3942916), (56, 2957187), (84, 1971458), (168, 985729)]