143323128

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1187}}^1$

素因数の和:1258

約数の個数: 128

約数和(自身を含む): 439084800

約数和(自身を除く): 295761672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 86, 104, 108, 117, 129, 156, 172, 216, 234, 258, 312, 344, 351, 387, 468, 516, 559, 702, 774, 936, 1032, 1118, 1161, 1187, 1404, 1548, 1677, 2236, 2322, 2374, 2808, 3096, 3354, 3561, 4472, 4644, 4748, 5031, 6708, 7122, 9288, 9496, 10062, 10683, 13416, 14244, 15093, 15431, 20124, 21366, 28488, 30186, 30862, 32049, 40248, 42732, 46293, 51041, 60372, 61724, 64098, 85464, 92586, 102082, 120744, 123448, 128196, 138879, 153123, 185172, 204164, 256392, 277758, 306246, 370344, 408328, 416637, 459369, 555516, 612492, 663533, 833274, 918738, 1111032, 1224984, 1327066, 1378107, 1666548, 1837476, 1990599, 2654132, 2756214, 3333096, 3674952, 3981198, 5308264, 5512428, 5971797, 7962396, 11024856, 11943594, 15924792, 17915391, 23887188, 35830782, 47774376, 71661564, 143323128]

約数ペア:

[(1, 143323128), (2, 71661564), (3, 47774376), (4, 35830782), (6, 23887188), (8, 17915391), (9, 15924792), (12, 11943594), (13, 11024856), (18, 7962396), (24, 5971797), (26, 5512428), (27, 5308264), (36, 3981198), (39, 3674952), (43, 3333096), (52, 2756214), (54, 2654132), (72, 1990599), (78, 1837476), (86, 1666548), (104, 1378107), (108, 1327066), (117, 1224984), (129, 1111032), (156, 918738), (172, 833274), (216, 663533), (234, 612492), (258, 555516), (312, 459369), (344, 416637), (351, 408328), (387, 370344), (468, 306246), (516, 277758), (559, 256392), (702, 204164), (774, 185172), (936, 153123), (1032, 138879), (1118, 128196), (1161, 123448), (1187, 120744), (1404, 102082), (1548, 92586), (1677, 85464), (2236, 64098), (2322, 61724), (2374, 60372), (2808, 51041), (3096, 46293), (3354, 42732), (3561, 40248), (4472, 32049), (4644, 30862), (4748, 30186), (5031, 28488), (6708, 21366), (7122, 20124), (9288, 15431), (9496, 15093), (10062, 14244), (10683, 13416)]