158772576

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^2\times {\mathrm{1721}}^1$

素因数の和:1796

約数の個数: 72

約数和(自身を含む): 430906392

約数和(自身を除く): 272133816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 961, 992, 1488, 1721, 1922, 2883, 2976, 3442, 3844, 5163, 5766, 6884, 7688, 10326, 11532, 13768, 15376, 20652, 23064, 27536, 30752, 41304, 46128, 53351, 55072, 82608, 92256, 106702, 160053, 165216, 213404, 320106, 426808, 640212, 853616, 1280424, 1653881, 1707232, 2560848, 3307762, 4961643, 5121696, 6615524, 9923286, 13231048, 19846572, 26462096, 39693144, 52924192, 79386288, 158772576]

約数ペア:

[(1, 158772576), (2, 79386288), (3, 52924192), (4, 39693144), (6, 26462096), (8, 19846572), (12, 13231048), (16, 9923286), (24, 6615524), (31, 5121696), (32, 4961643), (48, 3307762), (62, 2560848), (93, 1707232), (96, 1653881), (124, 1280424), (186, 853616), (248, 640212), (372, 426808), (496, 320106), (744, 213404), (961, 165216), (992, 160053), (1488, 106702), (1721, 92256), (1922, 82608), (2883, 55072), (2976, 53351), (3442, 46128), (3844, 41304), (5163, 30752), (5766, 27536), (6884, 23064), (7688, 20652), (10326, 15376), (11532, 13768)]