129227328

素因数分解:

$2^6\times 3^2\times {\mathrm{157}}^1\times {\mathrm{1429}}^1$

素因数の和:1604

約数の個数: 84

約数和(自身を含む): 373026940

約数和(自身を除く): 243799612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 157, 192, 288, 314, 471, 576, 628, 942, 1256, 1413, 1429, 1884, 2512, 2826, 2858, 3768, 4287, 5024, 5652, 5716, 7536, 8574, 10048, 11304, 11432, 12861, 15072, 17148, 22608, 22864, 25722, 30144, 34296, 45216, 45728, 51444, 68592, 90432, 91456, 102888, 137184, 205776, 224353, 274368, 411552, 448706, 673059, 823104, 897412, 1346118, 1794824, 2019177, 2692236, 3589648, 4038354, 5384472, 7179296, 8076708, 10768944, 14358592, 16153416, 21537888, 32306832, 43075776, 64613664, 129227328]

約数ペア:

[(1, 129227328), (2, 64613664), (3, 43075776), (4, 32306832), (6, 21537888), (8, 16153416), (9, 14358592), (12, 10768944), (16, 8076708), (18, 7179296), (24, 5384472), (32, 4038354), (36, 3589648), (48, 2692236), (64, 2019177), (72, 1794824), (96, 1346118), (144, 897412), (157, 823104), (192, 673059), (288, 448706), (314, 411552), (471, 274368), (576, 224353), (628, 205776), (942, 137184), (1256, 102888), (1413, 91456), (1429, 90432), (1884, 68592), (2512, 51444), (2826, 45728), (2858, 45216), (3768, 34296), (4287, 30144), (5024, 25722), (5652, 22864), (5716, 22608), (7536, 17148), (8574, 15072), (10048, 12861), (11304, 11432)]