149994264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1811}}^1$

素因数の和:1873

約数の個数: 128

約数和(自身を含む): 469670400

約数和(自身を除く): 319676136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 29, 34, 42, 51, 56, 58, 68, 84, 87, 102, 116, 119, 136, 168, 174, 203, 204, 232, 238, 348, 357, 406, 408, 476, 493, 609, 696, 714, 812, 952, 986, 1218, 1428, 1479, 1624, 1811, 1972, 2436, 2856, 2958, 3451, 3622, 3944, 4872, 5433, 5916, 6902, 7244, 10353, 10866, 11832, 12677, 13804, 14488, 20706, 21732, 25354, 27608, 30787, 38031, 41412, 43464, 50708, 52519, 61574, 76062, 82824, 92361, 101416, 105038, 123148, 152124, 157557, 184722, 210076, 215509, 246296, 304248, 315114, 367633, 369444, 420152, 431018, 630228, 646527, 735266, 738888, 862036, 892823, 1102899, 1260456, 1293054, 1470532, 1724072, 1785646, 2205798, 2586108, 2678469, 2941064, 3571292, 4411596, 5172216, 5356938, 6249761, 7142584, 8823192, 10713876, 12499522, 18749283, 21427752, 24999044, 37498566, 49998088, 74997132, 149994264]

約数ペア:

[(1, 149994264), (2, 74997132), (3, 49998088), (4, 37498566), (6, 24999044), (7, 21427752), (8, 18749283), (12, 12499522), (14, 10713876), (17, 8823192), (21, 7142584), (24, 6249761), (28, 5356938), (29, 5172216), (34, 4411596), (42, 3571292), (51, 2941064), (56, 2678469), (58, 2586108), (68, 2205798), (84, 1785646), (87, 1724072), (102, 1470532), (116, 1293054), (119, 1260456), (136, 1102899), (168, 892823), (174, 862036), (203, 738888), (204, 735266), (232, 646527), (238, 630228), (348, 431018), (357, 420152), (406, 369444), (408, 367633), (476, 315114), (493, 304248), (609, 246296), (696, 215509), (714, 210076), (812, 184722), (952, 157557), (986, 152124), (1218, 123148), (1428, 105038), (1479, 101416), (1624, 92361), (1811, 82824), (1972, 76062), (2436, 61574), (2856, 52519), (2958, 50708), (3451, 43464), (3622, 41412), (3944, 38031), (4872, 30787), (5433, 27608), (5916, 25354), (6902, 21732), (7244, 20706), (10353, 14488), (10866, 13804), (11832, 12677)]