142174608

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:456

約数の個数: 80

約数和(自身を含む): 375273600

約数和(自身を除く): 233098992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 149, 193, 206, 298, 309, 386, 412, 447, 579, 596, 618, 772, 824, 894, 1158, 1192, 1236, 1544, 1648, 1788, 2316, 2384, 2472, 3088, 3576, 4632, 4944, 7152, 9264, 15347, 19879, 28757, 30694, 39758, 46041, 57514, 59637, 61388, 79516, 86271, 92082, 115028, 119274, 122776, 159032, 172542, 184164, 230056, 238548, 245552, 318064, 345084, 368328, 460112, 477096, 690168, 736656, 954192, 1380336, 2961971, 5923942, 8885913, 11847884, 17771826, 23695768, 35543652, 47391536, 71087304, 142174608]

約数ペア:

[(1, 142174608), (2, 71087304), (3, 47391536), (4, 35543652), (6, 23695768), (8, 17771826), (12, 11847884), (16, 8885913), (24, 5923942), (48, 2961971), (103, 1380336), (149, 954192), (193, 736656), (206, 690168), (298, 477096), (309, 460112), (386, 368328), (412, 345084), (447, 318064), (579, 245552), (596, 238548), (618, 230056), (772, 184164), (824, 172542), (894, 159032), (1158, 122776), (1192, 119274), (1236, 115028), (1544, 92082), (1648, 86271), (1788, 79516), (2316, 61388), (2384, 59637), (2472, 57514), (3088, 46041), (3576, 39758), (4632, 30694), (4944, 28757), (7152, 19879), (9264, 15347)]