173689428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{7351}}^1$

素因数の和:7548

約数の個数: 48

約数和(自身を含む): 444648960

約数和(自身を除く): 270959532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 179, 358, 537, 716, 1074, 1969, 2148, 3938, 5907, 7351, 7876, 11814, 14702, 22053, 23628, 29404, 44106, 80861, 88212, 161722, 242583, 323444, 485166, 970332, 1315829, 2631658, 3947487, 5263316, 7894974, 14474119, 15789948, 28948238, 43422357, 57896476, 86844714, 173689428]

約数ペア:

[(1, 173689428), (2, 86844714), (3, 57896476), (4, 43422357), (6, 28948238), (11, 15789948), (12, 14474119), (22, 7894974), (33, 5263316), (44, 3947487), (66, 2631658), (132, 1315829), (179, 970332), (358, 485166), (537, 323444), (716, 242583), (1074, 161722), (1969, 88212), (2148, 80861), (3938, 44106), (5907, 29404), (7351, 23628), (7876, 22053), (11814, 14702)]