158769050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2273}}^1$

素因数の和:2423

約数の個数: 48

約数和(自身を含む): 324836352

約数和(自身を除く): 166067302

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 127, 254, 275, 550, 635, 1270, 1397, 2273, 2794, 3175, 4546, 6350, 6985, 11365, 13970, 22730, 25003, 34925, 50006, 56825, 69850, 113650, 125015, 250030, 288671, 577342, 625075, 1250150, 1443355, 2886710, 3175381, 6350762, 7216775, 14433550, 15876905, 31753810, 79384525, 158769050]

約数ペア:

[(1, 158769050), (2, 79384525), (5, 31753810), (10, 15876905), (11, 14433550), (22, 7216775), (25, 6350762), (50, 3175381), (55, 2886710), (110, 1443355), (127, 1250150), (254, 625075), (275, 577342), (550, 288671), (635, 250030), (1270, 125015), (1397, 113650), (2273, 69850), (2794, 56825), (3175, 50006), (4546, 34925), (6350, 25003), (6985, 22730), (11365, 13970)]