165902268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1975027}}^1$

素因数の和:1975041

約数の個数: 24

約数和(自身を含む): 442406272

約数和(自身を除く): 276504004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1975027, 3950054, 5925081, 7900108, 11850162, 13825189, 23700324, 27650378, 41475567, 55300756, 82951134, 165902268]

約数ペア:

[(1, 165902268), (2, 82951134), (3, 55300756), (4, 41475567), (6, 27650378), (7, 23700324), (12, 13825189), (14, 11850162), (21, 7900108), (28, 5925081), (42, 3950054), (84, 1975027)]