143338706

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 266112000

約数和(自身を除く): 122773294

約数列:

[1, 2, 7, 14, 29, 41, 58, 79, 82, 109, 158, 203, 218, 287, 406, 553, 574, 763, 1106, 1189, 1526, 2291, 2378, 3161, 3239, 4469, 4582, 6322, 6478, 8323, 8611, 8938, 16037, 16646, 17222, 22127, 22673, 31283, 32074, 44254, 45346, 60277, 62566, 93931, 120554, 129601, 187862, 249719, 259202, 353051, 499438, 657517, 706102, 907207, 1315034, 1748033, 1814414, 2471357, 3496066, 4942714, 10238479, 20476958, 71669353, 143338706]

約数ペア:

[(1, 143338706), (2, 71669353), (7, 20476958), (14, 10238479), (29, 4942714), (41, 3496066), (58, 2471357), (79, 1814414), (82, 1748033), (109, 1315034), (158, 907207), (203, 706102), (218, 657517), (287, 499438), (406, 353051), (553, 259202), (574, 249719), (763, 187862), (1106, 129601), (1189, 120554), (1526, 93931), (2291, 62566), (2378, 60277), (3161, 45346), (3239, 44254), (4469, 32074), (4582, 31283), (6322, 22673), (6478, 22127), (8323, 17222), (8611, 16646), (8938, 16037)]