142038144

素因数分解:

$2^7\times 3^3\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:659

約数の個数: 128

約数和(自身を含む): 425707200

約数和(自身を除く): 283669056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 96, 108, 128, 144, 146, 192, 216, 219, 288, 292, 384, 432, 438, 563, 576, 584, 657, 864, 876, 1126, 1152, 1168, 1314, 1689, 1728, 1752, 1971, 2252, 2336, 2628, 3378, 3456, 3504, 3942, 4504, 4672, 5067, 5256, 6756, 7008, 7884, 9008, 9344, 10134, 10512, 13512, 14016, 15201, 15768, 18016, 20268, 21024, 27024, 28032, 30402, 31536, 36032, 40536, 41099, 42048, 54048, 60804, 63072, 72064, 81072, 82198, 84096, 108096, 121608, 123297, 126144, 162144, 164396, 216192, 243216, 246594, 252288, 324288, 328792, 369891, 486432, 493188, 648576, 657584, 739782, 972864, 986376, 1109673, 1315168, 1479564, 1945728, 1972752, 2219346, 2630336, 2959128, 3945504, 4438692, 5260672, 5918256, 7891008, 8877384, 11836512, 15782016, 17754768, 23673024, 35509536, 47346048, 71019072, 142038144]

約数ペア:

[(1, 142038144), (2, 71019072), (3, 47346048), (4, 35509536), (6, 23673024), (8, 17754768), (9, 15782016), (12, 11836512), (16, 8877384), (18, 7891008), (24, 5918256), (27, 5260672), (32, 4438692), (36, 3945504), (48, 2959128), (54, 2630336), (64, 2219346), (72, 1972752), (73, 1945728), (96, 1479564), (108, 1315168), (128, 1109673), (144, 986376), (146, 972864), (192, 739782), (216, 657584), (219, 648576), (288, 493188), (292, 486432), (384, 369891), (432, 328792), (438, 324288), (563, 252288), (576, 246594), (584, 243216), (657, 216192), (864, 164396), (876, 162144), (1126, 126144), (1152, 123297), (1168, 121608), (1314, 108096), (1689, 84096), (1728, 82198), (1752, 81072), (1971, 72064), (2252, 63072), (2336, 60804), (2628, 54048), (3378, 42048), (3456, 41099), (3504, 40536), (3942, 36032), (4504, 31536), (4672, 30402), (5067, 28032), (5256, 27024), (6756, 21024), (7008, 20268), (7884, 18016), (9008, 15768), (9344, 15201), (10134, 14016), (10512, 13512)]