148971648

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:534

約数の個数: 128

約数和(自身を含む): 456405120

約数和(自身を除く): 307433472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 157, 168, 192, 224, 314, 336, 353, 384, 448, 471, 628, 672, 706, 896, 942, 1059, 1099, 1256, 1344, 1412, 1884, 2118, 2198, 2471, 2512, 2688, 2824, 3297, 3768, 4236, 4396, 4942, 5024, 5648, 6594, 7413, 7536, 8472, 8792, 9884, 10048, 11296, 13188, 14826, 15072, 16944, 17584, 19768, 20096, 22592, 26376, 29652, 30144, 33888, 35168, 39536, 45184, 52752, 55421, 59304, 60288, 67776, 70336, 79072, 105504, 110842, 118608, 135552, 140672, 158144, 166263, 211008, 221684, 237216, 316288, 332526, 387947, 422016, 443368, 474432, 665052, 775894, 886736, 948864, 1163841, 1330104, 1551788, 1773472, 2327682, 2660208, 3103576, 3546944, 4655364, 5320416, 6207152, 7093888, 9310728, 10640832, 12414304, 18621456, 21281664, 24828608, 37242912, 49657216, 74485824, 148971648]

約数ペア:

[(1, 148971648), (2, 74485824), (3, 49657216), (4, 37242912), (6, 24828608), (7, 21281664), (8, 18621456), (12, 12414304), (14, 10640832), (16, 9310728), (21, 7093888), (24, 6207152), (28, 5320416), (32, 4655364), (42, 3546944), (48, 3103576), (56, 2660208), (64, 2327682), (84, 1773472), (96, 1551788), (112, 1330104), (128, 1163841), (157, 948864), (168, 886736), (192, 775894), (224, 665052), (314, 474432), (336, 443368), (353, 422016), (384, 387947), (448, 332526), (471, 316288), (628, 237216), (672, 221684), (706, 211008), (896, 166263), (942, 158144), (1059, 140672), (1099, 135552), (1256, 118608), (1344, 110842), (1412, 105504), (1884, 79072), (2118, 70336), (2198, 67776), (2471, 60288), (2512, 59304), (2688, 55421), (2824, 52752), (3297, 45184), (3768, 39536), (4236, 35168), (4396, 33888), (4942, 30144), (5024, 29652), (5648, 26376), (6594, 22592), (7413, 20096), (7536, 19768), (8472, 17584), (8792, 16944), (9884, 15072), (10048, 14826), (11296, 13188)]