148685472

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:443

約数の個数: 144

約数和(自身を含む): 460107648

約数和(自身を除く): 311422176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 151, 156, 208, 234, 263, 288, 302, 312, 416, 453, 468, 526, 604, 624, 789, 906, 936, 1052, 1208, 1248, 1359, 1578, 1812, 1872, 1963, 2104, 2367, 2416, 2718, 3156, 3419, 3624, 3744, 3926, 4208, 4734, 4832, 5436, 5889, 6312, 6838, 7248, 7852, 8416, 9468, 10257, 10872, 11778, 12624, 13676, 14496, 15704, 17667, 18936, 20514, 21744, 23556, 25248, 27352, 30771, 31408, 35334, 37872, 39713, 41028, 43488, 47112, 54704, 61542, 62816, 70668, 75744, 79426, 82056, 94224, 109408, 119139, 123084, 141336, 158852, 164112, 188448, 238278, 246168, 282672, 317704, 328224, 357417, 476556, 492336, 516269, 565344, 635408, 714834, 953112, 984672, 1032538, 1270816, 1429668, 1548807, 1906224, 2065076, 2859336, 3097614, 3812448, 4130152, 4646421, 5718672, 6195228, 8260304, 9292842, 11437344, 12390456, 16520608, 18585684, 24780912, 37171368, 49561824, 74342736, 148685472]

約数ペア:

[(1, 148685472), (2, 74342736), (3, 49561824), (4, 37171368), (6, 24780912), (8, 18585684), (9, 16520608), (12, 12390456), (13, 11437344), (16, 9292842), (18, 8260304), (24, 6195228), (26, 5718672), (32, 4646421), (36, 4130152), (39, 3812448), (48, 3097614), (52, 2859336), (72, 2065076), (78, 1906224), (96, 1548807), (104, 1429668), (117, 1270816), (144, 1032538), (151, 984672), (156, 953112), (208, 714834), (234, 635408), (263, 565344), (288, 516269), (302, 492336), (312, 476556), (416, 357417), (453, 328224), (468, 317704), (526, 282672), (604, 246168), (624, 238278), (789, 188448), (906, 164112), (936, 158852), (1052, 141336), (1208, 123084), (1248, 119139), (1359, 109408), (1578, 94224), (1812, 82056), (1872, 79426), (1963, 75744), (2104, 70668), (2367, 62816), (2416, 61542), (2718, 54704), (3156, 47112), (3419, 43488), (3624, 41028), (3744, 39713), (3926, 37872), (4208, 35334), (4734, 31408), (4832, 30771), (5436, 27352), (5889, 25248), (6312, 23556), (6838, 21744), (7248, 20514), (7852, 18936), (8416, 17667), (9468, 15704), (10257, 14496), (10872, 13676), (11778, 12624)]