133778934

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{563}}^1$

素因数の和:921

約数の個数: 48

約数和(自身を含む): 298089792

約数和(自身を除く): 164310858

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 307, 387, 563, 614, 774, 921, 1126, 1689, 1842, 2763, 3378, 5067, 5526, 10134, 13201, 24209, 26402, 39603, 48418, 72627, 79206, 118809, 145254, 172841, 217881, 237618, 345682, 435762, 518523, 1037046, 1555569, 3111138, 7432163, 14864326, 22296489, 44592978, 66889467, 133778934]

約数ペア:

[(1, 133778934), (2, 66889467), (3, 44592978), (6, 22296489), (9, 14864326), (18, 7432163), (43, 3111138), (86, 1555569), (129, 1037046), (258, 518523), (307, 435762), (387, 345682), (563, 237618), (614, 217881), (774, 172841), (921, 145254), (1126, 118809), (1689, 79206), (1842, 72627), (2763, 48418), (3378, 39603), (5067, 26402), (5526, 24209), (10134, 13201)]