143843224

素因数分解:

$2^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 128

約数和(自身を含む): 345600000

約数和(自身を除く): 201756776

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 49, 56, 62, 76, 89, 98, 124, 133, 152, 178, 196, 217, 248, 266, 343, 356, 392, 434, 532, 589, 623, 686, 712, 868, 931, 1064, 1178, 1246, 1372, 1519, 1691, 1736, 1862, 2356, 2492, 2744, 2759, 3038, 3382, 3724, 4123, 4361, 4712, 4984, 5518, 6076, 6517, 6764, 7448, 8246, 8722, 10633, 11036, 11837, 12152, 13034, 13528, 16492, 17444, 19313, 21266, 22072, 23674, 26068, 28861, 30527, 32984, 34888, 38626, 42532, 47348, 52136, 52421, 57722, 61054, 77252, 82859, 85064, 94696, 104842, 115444, 122108, 135191, 154504, 165718, 202027, 209684, 230888, 244216, 270382, 331436, 366947, 404054, 419368, 540764, 580013, 662872, 733894, 808108, 946337, 1081528, 1160026, 1467788, 1616216, 1892674, 2320052, 2568629, 2935576, 3785348, 4640104, 5137258, 7570696, 10274516, 17980403, 20549032, 35960806, 71921612, 143843224]

約数ペア:

[(1, 143843224), (2, 71921612), (4, 35960806), (7, 20549032), (8, 17980403), (14, 10274516), (19, 7570696), (28, 5137258), (31, 4640104), (38, 3785348), (49, 2935576), (56, 2568629), (62, 2320052), (76, 1892674), (89, 1616216), (98, 1467788), (124, 1160026), (133, 1081528), (152, 946337), (178, 808108), (196, 733894), (217, 662872), (248, 580013), (266, 540764), (343, 419368), (356, 404054), (392, 366947), (434, 331436), (532, 270382), (589, 244216), (623, 230888), (686, 209684), (712, 202027), (868, 165718), (931, 154504), (1064, 135191), (1178, 122108), (1246, 115444), (1372, 104842), (1519, 94696), (1691, 85064), (1736, 82859), (1862, 77252), (2356, 61054), (2492, 57722), (2744, 52421), (2759, 52136), (3038, 47348), (3382, 42532), (3724, 38626), (4123, 34888), (4361, 32984), (4712, 30527), (4984, 28861), (5518, 26068), (6076, 23674), (6517, 22072), (6764, 21266), (7448, 19313), (8246, 17444), (8722, 16492), (10633, 13528), (11036, 13034), (11837, 12152)]