161708484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{4019}}^1$

素因数の和:4512

約数の個数: 48

約数和(自身を含む): 432230400

約数和(自身を除く): 270521916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 479, 958, 1437, 1916, 2874, 3353, 4019, 5748, 6706, 8038, 10059, 12057, 13412, 16076, 20118, 24114, 28133, 40236, 48228, 56266, 84399, 112532, 168798, 337596, 1925101, 3850202, 5775303, 7700404, 11550606, 13475707, 23101212, 26951414, 40427121, 53902828, 80854242, 161708484]

約数ペア:

[(1, 161708484), (2, 80854242), (3, 53902828), (4, 40427121), (6, 26951414), (7, 23101212), (12, 13475707), (14, 11550606), (21, 7700404), (28, 5775303), (42, 3850202), (84, 1925101), (479, 337596), (958, 168798), (1437, 112532), (1916, 84399), (2874, 56266), (3353, 48228), (4019, 40236), (5748, 28133), (6706, 24114), (8038, 20118), (10059, 16076), (12057, 13412)]