157095456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1489}}^1$

素因数の和:1666

約数の個数: 96

約数和(自身を含む): 474606720

約数和(自身を除く): 317511264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 157, 168, 224, 314, 336, 471, 628, 672, 942, 1099, 1256, 1489, 1884, 2198, 2512, 2978, 3297, 3768, 4396, 4467, 5024, 5956, 6594, 7536, 8792, 8934, 10423, 11912, 13188, 15072, 17584, 17868, 20846, 23824, 26376, 31269, 35168, 35736, 41692, 47648, 52752, 62538, 71472, 83384, 105504, 125076, 142944, 166768, 233773, 250152, 333536, 467546, 500304, 701319, 935092, 1000608, 1402638, 1636411, 1870184, 2805276, 3272822, 3740368, 4909233, 5610552, 6545644, 7480736, 9818466, 11221104, 13091288, 19636932, 22442208, 26182576, 39273864, 52365152, 78547728, 157095456]

約数ペア:

[(1, 157095456), (2, 78547728), (3, 52365152), (4, 39273864), (6, 26182576), (7, 22442208), (8, 19636932), (12, 13091288), (14, 11221104), (16, 9818466), (21, 7480736), (24, 6545644), (28, 5610552), (32, 4909233), (42, 3740368), (48, 3272822), (56, 2805276), (84, 1870184), (96, 1636411), (112, 1402638), (157, 1000608), (168, 935092), (224, 701319), (314, 500304), (336, 467546), (471, 333536), (628, 250152), (672, 233773), (942, 166768), (1099, 142944), (1256, 125076), (1489, 105504), (1884, 83384), (2198, 71472), (2512, 62538), (2978, 52752), (3297, 47648), (3768, 41692), (4396, 35736), (4467, 35168), (5024, 31269), (5956, 26376), (6594, 23824), (7536, 20846), (8792, 17868), (8934, 17584), (10423, 15072), (11912, 13188)]