159538284

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:699

約数の個数: 72

約数和(自身を含む): 412776000

約数和(自身を除く): 253237716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 107, 166, 214, 249, 321, 332, 428, 498, 499, 642, 747, 963, 996, 998, 1284, 1494, 1497, 1926, 1996, 2988, 2994, 3852, 4491, 5988, 8881, 8982, 17762, 17964, 26643, 35524, 41417, 53286, 53393, 79929, 82834, 106572, 106786, 124251, 159858, 160179, 165668, 213572, 248502, 319716, 320358, 372753, 480537, 497004, 640716, 745506, 961074, 1491012, 1922148, 4431619, 8863238, 13294857, 17726476, 26589714, 39884571, 53179428, 79769142, 159538284]

約数ペア:

[(1, 159538284), (2, 79769142), (3, 53179428), (4, 39884571), (6, 26589714), (9, 17726476), (12, 13294857), (18, 8863238), (36, 4431619), (83, 1922148), (107, 1491012), (166, 961074), (214, 745506), (249, 640716), (321, 497004), (332, 480537), (428, 372753), (498, 320358), (499, 319716), (642, 248502), (747, 213572), (963, 165668), (996, 160179), (998, 159858), (1284, 124251), (1494, 106786), (1497, 106572), (1926, 82834), (1996, 79929), (2988, 53393), (2994, 53286), (3852, 41417), (4491, 35524), (5988, 26643), (8881, 17964), (8982, 17762)]