142914376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{95531}}^1$

素因数の和:95565

約数の個数: 32

約数和(自身を含む): 309523680

約数和(自身を除く): 166609304

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 95531, 191062, 382124, 764248, 1050841, 1624027, 2101682, 3248054, 4203364, 6496108, 8406728, 12992216, 17864297, 35728594, 71457188, 142914376]

約数ペア:

[(1, 142914376), (2, 71457188), (4, 35728594), (8, 17864297), (11, 12992216), (17, 8406728), (22, 6496108), (34, 4203364), (44, 3248054), (68, 2101682), (88, 1624027), (136, 1050841), (187, 764248), (374, 382124), (748, 191062), (1496, 95531)]