142566221328

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{259151}}^1$

素因数の和:259392

約数の個数: 80

約数和(自身を含む): 375720642816

約数和(自身を除く): 233154421488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 157, 219, 292, 314, 438, 471, 584, 628, 876, 942, 1168, 1256, 1752, 1884, 2512, 3504, 3768, 7536, 11461, 22922, 34383, 45844, 68766, 91688, 137532, 183376, 259151, 275064, 518302, 550128, 777453, 1036604, 1554906, 2073208, 3109812, 4146416, 6219624, 12439248, 18918023, 37836046, 40686707, 56754069, 75672092, 81373414, 113508138, 122060121, 151344184, 162746828, 227016276, 244120242, 302688368, 325493656, 454032552, 488240484, 650987312, 908065104, 976480968, 1952961936, 2970129611, 5940259222, 8910388833, 11880518444, 17820777666, 23761036888, 35641555332, 47522073776, 71283110664, 142566221328]

約数ペア:

[(1, 142566221328), (2, 71283110664), (3, 47522073776), (4, 35641555332), (6, 23761036888), (8, 17820777666), (12, 11880518444), (16, 8910388833), (24, 5940259222), (48, 2970129611), (73, 1952961936), (146, 976480968), (157, 908065104), (219, 650987312), (292, 488240484), (314, 454032552), (438, 325493656), (471, 302688368), (584, 244120242), (628, 227016276), (876, 162746828), (942, 151344184), (1168, 122060121), (1256, 113508138), (1752, 81373414), (1884, 75672092), (2512, 56754069), (3504, 40686707), (3768, 37836046), (7536, 18918023), (11461, 12439248), (22922, 6219624), (34383, 4146416), (45844, 3109812), (68766, 2073208), (91688, 1554906), (137532, 1036604), (183376, 777453), (259151, 550128), (275064, 518302)]