157511424

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:462

約数の個数: 144

約数和(自身を含む): 486243072

約数和(自身を除く): 328731648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 83, 84, 96, 112, 128, 166, 168, 192, 224, 249, 256, 332, 336, 353, 384, 448, 498, 581, 664, 672, 706, 768, 896, 996, 1059, 1162, 1328, 1344, 1412, 1743, 1792, 1992, 2118, 2324, 2471, 2656, 2688, 2824, 3486, 3984, 4236, 4648, 4942, 5312, 5376, 5648, 6972, 7413, 7968, 8472, 9296, 9884, 10624, 11296, 13944, 14826, 15936, 16944, 18592, 19768, 21248, 22592, 27888, 29299, 29652, 31872, 33888, 37184, 39536, 45184, 55776, 58598, 59304, 63744, 67776, 74368, 79072, 87897, 90368, 111552, 117196, 118608, 135552, 148736, 158144, 175794, 205093, 223104, 234392, 237216, 271104, 316288, 351588, 410186, 446208, 468784, 474432, 615279, 632576, 703176, 820372, 937568, 948864, 1230558, 1406352, 1640744, 1875136, 1897728, 2461116, 2812704, 3281488, 3750272, 4922232, 5625408, 6562976, 7500544, 9844464, 11250816, 13125952, 19688928, 22501632, 26251904, 39377856, 52503808, 78755712, 157511424]

約数ペア:

[(1, 157511424), (2, 78755712), (3, 52503808), (4, 39377856), (6, 26251904), (7, 22501632), (8, 19688928), (12, 13125952), (14, 11250816), (16, 9844464), (21, 7500544), (24, 6562976), (28, 5625408), (32, 4922232), (42, 3750272), (48, 3281488), (56, 2812704), (64, 2461116), (83, 1897728), (84, 1875136), (96, 1640744), (112, 1406352), (128, 1230558), (166, 948864), (168, 937568), (192, 820372), (224, 703176), (249, 632576), (256, 615279), (332, 474432), (336, 468784), (353, 446208), (384, 410186), (448, 351588), (498, 316288), (581, 271104), (664, 237216), (672, 234392), (706, 223104), (768, 205093), (896, 175794), (996, 158144), (1059, 148736), (1162, 135552), (1328, 118608), (1344, 117196), (1412, 111552), (1743, 90368), (1792, 87897), (1992, 79072), (2118, 74368), (2324, 67776), (2471, 63744), (2656, 59304), (2688, 58598), (2824, 55776), (3486, 45184), (3984, 39536), (4236, 37184), (4648, 33888), (4942, 31872), (5312, 29652), (5376, 29299), (5648, 27888), (6972, 22592), (7413, 21248), (7968, 19768), (8472, 18592), (9296, 16944), (9884, 15936), (10624, 14826), (11296, 13944)]