133743128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{30341}}^1$

素因数の和:30395

約数の個数: 32

約数和(自身を含む): 273078000

約数和(自身を除く): 139334872

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 30341, 60682, 121364, 242728, 576479, 879889, 1152958, 1759778, 2305916, 3519556, 4611832, 7039112, 16717891, 33435782, 66871564, 133743128]

約数ペア:

[(1, 133743128), (2, 66871564), (4, 33435782), (8, 16717891), (19, 7039112), (29, 4611832), (38, 3519556), (58, 2305916), (76, 1759778), (116, 1152958), (152, 879889), (232, 576479), (551, 242728), (1102, 121364), (2204, 60682), (4408, 30341)]