146945448

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1217}}^1$

素因数の和:1288

約数の個数: 128

約数和(自身を含む): 450172800

約数和(自身を除く): 303227352

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, 1217, 1404, 1548, 1677, 2236, 2322, 2434, 2808, 3096, 3354, 3651, 4472, 4644, 4868, 5031, 6708, 7302, 9288, 9736, 10062, 10953, 13416, 14604, 15093, 15821, 20124, 21906, 29208, 30186, 31642, 32859, 40248, 43812, 47463, 52331, 60372, 63284, 65718, 87624, 94926, 104662, 120744, 126568, 131436, 142389, 156993, 189852, 209324, 262872, 284778, 313986, 379704, 418648, 427167, 470979, 569556, 627972, 680303, 854334, 941958, 1139112, 1255944, 1360606, 1412937, 1708668, 1883916, 2040909, 2721212, 2825874, 3417336, 3767832, 4081818, 5442424, 5651748, 6122727, 8163636, 11303496, 12245454, 16327272, 18368181, 24490908, 36736362, 48981816, 73472724, 146945448]

約数ペア:

[(1, 146945448), (2, 73472724), (3, 48981816), (4, 36736362), (6, 24490908), (8, 18368181), (9, 16327272), (12, 12245454), (13, 11303496), (18, 8163636), (24, 6122727), (26, 5651748), (27, 5442424), (36, 4081818), (39, 3767832), (43, 3417336), (52, 2825874), (54, 2721212), (72, 2040909), (78, 1883916), (86, 1708668), (104, 1412937), (108, 1360606), (117, 1255944), (129, 1139112), (156, 941958), (172, 854334), (216, 680303), (234, 627972), (258, 569556), (312, 470979), (344, 427167), (351, 418648), (387, 379704), (468, 313986), (516, 284778), (559, 262872), (702, 209324), (774, 189852), (936, 156993), (1032, 142389), (1118, 131436), (1161, 126568), (1217, 120744), (1404, 104662), (1548, 94926), (1677, 87624), (2236, 65718), (2322, 63284), (2434, 60372), (2808, 52331), (3096, 47463), (3354, 43812), (3651, 40248), (4472, 32859), (4644, 31642), (4868, 30186), (5031, 29208), (6708, 21906), (7302, 20124), (9288, 15821), (9736, 15093), (10062, 14604), (10953, 13416)]