173885664

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:392

約数の個数: 96

約数和(自身を含む): 468236160

約数和(自身を除く): 294350496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 139, 157, 166, 249, 278, 314, 332, 417, 471, 498, 556, 628, 664, 834, 942, 996, 1112, 1256, 1328, 1668, 1884, 1992, 2224, 2512, 2656, 3336, 3768, 3984, 4448, 5024, 6672, 7536, 7968, 11537, 13031, 13344, 15072, 21823, 23074, 26062, 34611, 39093, 43646, 46148, 52124, 65469, 69222, 78186, 87292, 92296, 104248, 130938, 138444, 156372, 174584, 184592, 208496, 261876, 276888, 312744, 349168, 369184, 416992, 523752, 553776, 625488, 698336, 1047504, 1107552, 1250976, 1811309, 2095008, 3622618, 5433927, 7245236, 10867854, 14490472, 21735708, 28980944, 43471416, 57961888, 86942832, 173885664]

約数ペア:

[(1, 173885664), (2, 86942832), (3, 57961888), (4, 43471416), (6, 28980944), (8, 21735708), (12, 14490472), (16, 10867854), (24, 7245236), (32, 5433927), (48, 3622618), (83, 2095008), (96, 1811309), (139, 1250976), (157, 1107552), (166, 1047504), (249, 698336), (278, 625488), (314, 553776), (332, 523752), (417, 416992), (471, 369184), (498, 349168), (556, 312744), (628, 276888), (664, 261876), (834, 208496), (942, 184592), (996, 174584), (1112, 156372), (1256, 138444), (1328, 130938), (1668, 104248), (1884, 92296), (1992, 87292), (2224, 78186), (2512, 69222), (2656, 65469), (3336, 52124), (3768, 46148), (3984, 43646), (4448, 39093), (5024, 34611), (6672, 26062), (7536, 23074), (7968, 21823), (11537, 15072), (13031, 13344)]