144805416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{861937}}^1$

素因数の和:861953

約数の個数: 32

約数和(自身を含む): 413730240

約数和(自身を除く): 268924824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 861937, 1723874, 2585811, 3447748, 5171622, 6033559, 6895496, 10343244, 12067118, 18100677, 20686488, 24134236, 36201354, 48268472, 72402708, 144805416]

約数ペア:

[(1, 144805416), (2, 72402708), (3, 48268472), (4, 36201354), (6, 24134236), (7, 20686488), (8, 18100677), (12, 12067118), (14, 10343244), (21, 6895496), (24, 6033559), (28, 5171622), (42, 3447748), (56, 2585811), (84, 1723874), (168, 861937)]