145968144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10103}}^1$

素因数の和:10164

約数の個数: 80

約数和(自身を含む): 441019392

約数和(自身を除く): 295051248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 4816, 7224, 10103, 14448, 20206, 30309, 40412, 60618, 70721, 80824, 121236, 141442, 161648, 212163, 242472, 282884, 424326, 434429, 484944, 565768, 848652, 868858, 1131536, 1303287, 1697304, 1737716, 2606574, 3041003, 3394608, 3475432, 5213148, 6082006, 6950864, 9123009, 10426296, 12164012, 18246018, 20852592, 24328024, 36492036, 48656048, 72984072, 145968144]

約数ペア:

[(1, 145968144), (2, 72984072), (3, 48656048), (4, 36492036), (6, 24328024), (7, 20852592), (8, 18246018), (12, 12164012), (14, 10426296), (16, 9123009), (21, 6950864), (24, 6082006), (28, 5213148), (42, 3475432), (43, 3394608), (48, 3041003), (56, 2606574), (84, 1737716), (86, 1697304), (112, 1303287), (129, 1131536), (168, 868858), (172, 848652), (258, 565768), (301, 484944), (336, 434429), (344, 424326), (516, 282884), (602, 242472), (688, 212163), (903, 161648), (1032, 141442), (1204, 121236), (1806, 80824), (2064, 70721), (2408, 60618), (3612, 40412), (4816, 30309), (7224, 20206), (10103, 14448)]