145211184

素因数分解:

$2^4\times 3^3\times {\mathrm{157}}^1\times {\mathrm{2141}}^1$

素因数の和:2315

約数の個数: 80

約数和(自身を含む): 419660640

約数和(自身を除く): 274449456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 157, 216, 314, 432, 471, 628, 942, 1256, 1413, 1884, 2141, 2512, 2826, 3768, 4239, 4282, 5652, 6423, 7536, 8478, 8564, 11304, 12846, 16956, 17128, 19269, 22608, 25692, 33912, 34256, 38538, 51384, 57807, 67824, 77076, 102768, 115614, 154152, 231228, 308304, 336137, 462456, 672274, 924912, 1008411, 1344548, 2016822, 2689096, 3025233, 4033644, 5378192, 6050466, 8067288, 9075699, 12100932, 16134576, 18151398, 24201864, 36302796, 48403728, 72605592, 145211184]

約数ペア:

[(1, 145211184), (2, 72605592), (3, 48403728), (4, 36302796), (6, 24201864), (8, 18151398), (9, 16134576), (12, 12100932), (16, 9075699), (18, 8067288), (24, 6050466), (27, 5378192), (36, 4033644), (48, 3025233), (54, 2689096), (72, 2016822), (108, 1344548), (144, 1008411), (157, 924912), (216, 672274), (314, 462456), (432, 336137), (471, 308304), (628, 231228), (942, 154152), (1256, 115614), (1413, 102768), (1884, 77076), (2141, 67824), (2512, 57807), (2826, 51384), (3768, 38538), (4239, 34256), (4282, 33912), (5652, 25692), (6423, 22608), (7536, 19269), (8478, 17128), (8564, 16956), (11304, 12846)]