145231812

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2843}}^1$

素因数の和:2910

約数の個数: 96

約数和(自身を含む): 420456960

約数和(自身を除く): 275225148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 86, 99, 108, 129, 132, 172, 198, 258, 297, 387, 396, 473, 516, 594, 774, 946, 1161, 1188, 1419, 1548, 1892, 2322, 2838, 2843, 4257, 4644, 5676, 5686, 8514, 8529, 11372, 12771, 17028, 17058, 25542, 25587, 31273, 34116, 51084, 51174, 62546, 76761, 93819, 102348, 122249, 125092, 153522, 187638, 244498, 281457, 307044, 366747, 375276, 488996, 562914, 733494, 844371, 1100241, 1125828, 1344739, 1466988, 1688742, 2200482, 2689478, 3300723, 3377484, 4034217, 4400964, 5378956, 6601446, 8068434, 12102651, 13202892, 16136868, 24205302, 36307953, 48410604, 72615906, 145231812]

約数ペア:

[(1, 145231812), (2, 72615906), (3, 48410604), (4, 36307953), (6, 24205302), (9, 16136868), (11, 13202892), (12, 12102651), (18, 8068434), (22, 6601446), (27, 5378956), (33, 4400964), (36, 4034217), (43, 3377484), (44, 3300723), (54, 2689478), (66, 2200482), (86, 1688742), (99, 1466988), (108, 1344739), (129, 1125828), (132, 1100241), (172, 844371), (198, 733494), (258, 562914), (297, 488996), (387, 375276), (396, 366747), (473, 307044), (516, 281457), (594, 244498), (774, 187638), (946, 153522), (1161, 125092), (1188, 122249), (1419, 102348), (1548, 93819), (1892, 76761), (2322, 62546), (2838, 51174), (2843, 51084), (4257, 34116), (4644, 31273), (5676, 25587), (5686, 25542), (8514, 17058), (8529, 17028), (11372, 12771)]