137346678

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3907}}^1$

素因数の和:3959

約数の個数: 80

約数和(自身を含む): 363162624

約数和(自身を除く): 225815946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 558, 567, 651, 837, 1134, 1302, 1674, 1953, 2511, 3906, 3907, 5022, 5859, 7814, 11718, 11721, 17577, 23442, 27349, 35154, 35163, 54698, 70326, 82047, 105489, 121117, 164094, 210978, 242234, 246141, 316467, 363351, 492282, 632934, 726702, 738423, 847819, 1090053, 1476846, 1695638, 2180106, 2215269, 2543457, 3270159, 4430538, 5086914, 6540318, 7630371, 9810477, 15260742, 19620954, 22891113, 45782226, 68673339, 137346678]

約数ペア:

[(1, 137346678), (2, 68673339), (3, 45782226), (6, 22891113), (7, 19620954), (9, 15260742), (14, 9810477), (18, 7630371), (21, 6540318), (27, 5086914), (31, 4430538), (42, 3270159), (54, 2543457), (62, 2215269), (63, 2180106), (81, 1695638), (93, 1476846), (126, 1090053), (162, 847819), (186, 738423), (189, 726702), (217, 632934), (279, 492282), (378, 363351), (434, 316467), (558, 246141), (567, 242234), (651, 210978), (837, 164094), (1134, 121117), (1302, 105489), (1674, 82047), (1953, 70326), (2511, 54698), (3906, 35163), (3907, 35154), (5022, 27349), (5859, 23442), (7814, 17577), (11718, 11721)]