157713408

素因数分解:

$2^{10}\times 3^2\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:292

約数の個数: 132

約数和(自身を含む): 462499180

約数和(自身を除く): 304785772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 128, 144, 157, 192, 218, 256, 288, 314, 327, 384, 436, 471, 512, 576, 628, 654, 768, 872, 942, 981, 1024, 1152, 1256, 1308, 1413, 1536, 1744, 1884, 1962, 2304, 2512, 2616, 2826, 3072, 3488, 3768, 3924, 4608, 5024, 5232, 5652, 6976, 7536, 7848, 9216, 10048, 10464, 11304, 13952, 15072, 15696, 17113, 20096, 20928, 22608, 27904, 30144, 31392, 34226, 40192, 41856, 45216, 51339, 55808, 60288, 62784, 68452, 80384, 83712, 90432, 102678, 111616, 120576, 125568, 136904, 154017, 160768, 167424, 180864, 205356, 241152, 251136, 273808, 308034, 334848, 361728, 410712, 482304, 502272, 547616, 616068, 723456, 821424, 1004544, 1095232, 1232136, 1446912, 1642848, 2190464, 2464272, 3285696, 4380928, 4928544, 6571392, 8761856, 9857088, 13142784, 17523712, 19714176, 26285568, 39428352, 52571136, 78856704, 157713408]

約数ペア:

[(1, 157713408), (2, 78856704), (3, 52571136), (4, 39428352), (6, 26285568), (8, 19714176), (9, 17523712), (12, 13142784), (16, 9857088), (18, 8761856), (24, 6571392), (32, 4928544), (36, 4380928), (48, 3285696), (64, 2464272), (72, 2190464), (96, 1642848), (109, 1446912), (128, 1232136), (144, 1095232), (157, 1004544), (192, 821424), (218, 723456), (256, 616068), (288, 547616), (314, 502272), (327, 482304), (384, 410712), (436, 361728), (471, 334848), (512, 308034), (576, 273808), (628, 251136), (654, 241152), (768, 205356), (872, 180864), (942, 167424), (981, 160768), (1024, 154017), (1152, 136904), (1256, 125568), (1308, 120576), (1413, 111616), (1536, 102678), (1744, 90432), (1884, 83712), (1962, 80384), (2304, 68452), (2512, 62784), (2616, 60288), (2826, 55808), (3072, 51339), (3488, 45216), (3768, 41856), (3924, 40192), (4608, 34226), (5024, 31392), (5232, 30144), (5652, 27904), (6976, 22608), (7536, 20928), (7848, 20096), (9216, 17113), (10048, 15696), (10464, 15072), (11304, 13952)]