129584778

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{7019}}^1$

素因数の和:7222

約数の個数: 32

約数和(自身を含む): 275970240

約数和(自身を除く): 146385462

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 181, 362, 543, 1086, 3077, 6154, 7019, 9231, 14038, 18462, 21057, 42114, 119323, 238646, 357969, 715938, 1270439, 2540878, 3811317, 7622634, 21597463, 43194926, 64792389, 129584778]

約数ペア:

[(1, 129584778), (2, 64792389), (3, 43194926), (6, 21597463), (17, 7622634), (34, 3811317), (51, 2540878), (102, 1270439), (181, 715938), (362, 357969), (543, 238646), (1086, 119323), (3077, 42114), (6154, 21057), (7019, 18462), (9231, 14038)]