181164468

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 469324800

約数和(自身を除く): 288160332

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 179, 193, 228, 276, 358, 386, 437, 537, 579, 716, 772, 874, 1074, 1158, 1311, 1748, 2148, 2316, 2622, 3401, 3667, 4117, 4439, 5244, 6802, 7334, 8234, 8878, 10203, 11001, 12351, 13317, 13604, 14668, 16468, 17756, 20406, 22002, 24702, 26634, 34547, 40812, 44004, 49404, 53268, 69094, 78223, 84341, 103641, 138188, 156446, 168682, 207282, 234669, 253023, 312892, 337364, 414564, 469338, 506046, 656393, 794581, 938676, 1012092, 1312786, 1589162, 1969179, 2383743, 2625572, 3178324, 3938358, 4767486, 7876716, 9534972, 15097039, 30194078, 45291117, 60388156, 90582234, 181164468]

約数ペア:

[(1, 181164468), (2, 90582234), (3, 60388156), (4, 45291117), (6, 30194078), (12, 15097039), (19, 9534972), (23, 7876716), (38, 4767486), (46, 3938358), (57, 3178324), (69, 2625572), (76, 2383743), (92, 1969179), (114, 1589162), (138, 1312786), (179, 1012092), (193, 938676), (228, 794581), (276, 656393), (358, 506046), (386, 469338), (437, 414564), (537, 337364), (579, 312892), (716, 253023), (772, 234669), (874, 207282), (1074, 168682), (1158, 156446), (1311, 138188), (1748, 103641), (2148, 84341), (2316, 78223), (2622, 69094), (3401, 53268), (3667, 49404), (4117, 44004), (4439, 40812), (5244, 34547), (6802, 26634), (7334, 24702), (8234, 22002), (8878, 20406), (10203, 17756), (11001, 16468), (12351, 14668), (13317, 13604)]