142113888

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1$

素因数の和:629

約数の個数: 144

約数和(自身を含む): 465847200

約数和(自身を除く): 323733312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 157, 168, 224, 252, 288, 314, 336, 449, 471, 504, 628, 672, 898, 942, 1008, 1099, 1256, 1347, 1413, 1796, 1884, 2016, 2198, 2512, 2694, 2826, 3143, 3297, 3592, 3768, 4041, 4396, 5024, 5388, 5652, 6286, 6594, 7184, 7536, 8082, 8792, 9429, 9891, 10776, 11304, 12572, 13188, 14368, 15072, 16164, 17584, 18858, 19782, 21552, 22608, 25144, 26376, 28287, 32328, 35168, 37716, 39564, 43104, 45216, 50288, 52752, 56574, 64656, 70493, 75432, 79128, 100576, 105504, 113148, 129312, 140986, 150864, 158256, 211479, 226296, 281972, 301728, 316512, 422958, 452592, 493451, 563944, 634437, 845916, 905184, 986902, 1127888, 1268874, 1480353, 1691832, 1973804, 2255776, 2537748, 2960706, 3383664, 3947608, 4441059, 5075496, 5921412, 6767328, 7895216, 8882118, 10150992, 11842824, 15790432, 17764236, 20301984, 23685648, 35528472, 47371296, 71056944, 142113888]

約数ペア:

[(1, 142113888), (2, 71056944), (3, 47371296), (4, 35528472), (6, 23685648), (7, 20301984), (8, 17764236), (9, 15790432), (12, 11842824), (14, 10150992), (16, 8882118), (18, 7895216), (21, 6767328), (24, 5921412), (28, 5075496), (32, 4441059), (36, 3947608), (42, 3383664), (48, 2960706), (56, 2537748), (63, 2255776), (72, 1973804), (84, 1691832), (96, 1480353), (112, 1268874), (126, 1127888), (144, 986902), (157, 905184), (168, 845916), (224, 634437), (252, 563944), (288, 493451), (314, 452592), (336, 422958), (449, 316512), (471, 301728), (504, 281972), (628, 226296), (672, 211479), (898, 158256), (942, 150864), (1008, 140986), (1099, 129312), (1256, 113148), (1347, 105504), (1413, 100576), (1796, 79128), (1884, 75432), (2016, 70493), (2198, 64656), (2512, 56574), (2694, 52752), (2826, 50288), (3143, 45216), (3297, 43104), (3592, 39564), (3768, 37716), (4041, 35168), (4396, 32328), (5024, 28287), (5388, 26376), (5652, 25144), (6286, 22608), (6594, 21552), (7184, 19782), (7536, 18858), (8082, 17584), (8792, 16164), (9429, 15072), (9891, 14368), (10776, 13188), (11304, 12572)]