148550412

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 375379200

約数和(自身を除く): 226828788

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 58, 74, 83, 87, 111, 116, 139, 148, 166, 174, 222, 249, 278, 332, 348, 417, 444, 498, 556, 834, 996, 1073, 1668, 2146, 2407, 3071, 3219, 4031, 4292, 4814, 5143, 6142, 6438, 7221, 8062, 9213, 9628, 10286, 11537, 12093, 12284, 12876, 14442, 15429, 16124, 18426, 20572, 23074, 24186, 28884, 30858, 34611, 36852, 46148, 48372, 61716, 69222, 89059, 138444, 149147, 178118, 267177, 298294, 334573, 356236, 426869, 447441, 534354, 596588, 669146, 853738, 894882, 1003719, 1068708, 1280607, 1338292, 1707476, 1789764, 2007438, 2561214, 4014876, 5122428, 12379201, 24758402, 37137603, 49516804, 74275206, 148550412]

約数ペア:

[(1, 148550412), (2, 74275206), (3, 49516804), (4, 37137603), (6, 24758402), (12, 12379201), (29, 5122428), (37, 4014876), (58, 2561214), (74, 2007438), (83, 1789764), (87, 1707476), (111, 1338292), (116, 1280607), (139, 1068708), (148, 1003719), (166, 894882), (174, 853738), (222, 669146), (249, 596588), (278, 534354), (332, 447441), (348, 426869), (417, 356236), (444, 334573), (498, 298294), (556, 267177), (834, 178118), (996, 149147), (1073, 138444), (1668, 89059), (2146, 69222), (2407, 61716), (3071, 48372), (3219, 46148), (4031, 36852), (4292, 34611), (4814, 30858), (5143, 28884), (6142, 24186), (6438, 23074), (7221, 20572), (8062, 18426), (9213, 16124), (9628, 15429), (10286, 14442), (11537, 12876), (12093, 12284)]