152040776

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{2221}}^1$

素因数の和:2469

約数の個数: 32

約数和(自身を含む): 293304000

約数和(自身を除く): 141263224

約数列:

[1, 2, 4, 8, 43, 86, 172, 199, 344, 398, 796, 1592, 2221, 4442, 8557, 8884, 17114, 17768, 34228, 68456, 95503, 191006, 382012, 441979, 764024, 883958, 1767916, 3535832, 19005097, 38010194, 76020388, 152040776]

約数ペア:

[(1, 152040776), (2, 76020388), (4, 38010194), (8, 19005097), (43, 3535832), (86, 1767916), (172, 883958), (199, 764024), (344, 441979), (398, 382012), (796, 191006), (1592, 95503), (2221, 68456), (4442, 34228), (8557, 17768), (8884, 17114)]