149457312

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^2\times {\mathrm{109}}^1$

素因数の和:177

約数の個数: 180

約数和(自身を含む): 463707090

約数和(自身を除く): 314249778

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 109, 138, 144, 162, 184, 207, 216, 218, 276, 288, 324, 327, 368, 414, 432, 436, 529, 552, 621, 648, 654, 736, 828, 864, 872, 981, 1058, 1104, 1242, 1296, 1308, 1587, 1656, 1744, 1863, 1962, 2116, 2208, 2484, 2507, 2592, 2616, 2943, 3174, 3312, 3488, 3726, 3924, 4232, 4761, 4968, 5014, 5232, 5886, 6348, 6624, 7452, 7521, 7848, 8464, 8829, 9522, 9936, 10028, 10464, 11772, 12696, 14283, 14904, 15042, 15696, 16928, 17658, 19044, 19872, 20056, 22563, 23544, 25392, 28566, 29808, 30084, 31392, 35316, 38088, 40112, 42849, 45126, 47088, 50784, 57132, 57661, 59616, 60168, 67689, 70632, 76176, 80224, 85698, 90252, 94176, 114264, 115322, 120336, 135378, 141264, 152352, 171396, 172983, 180504, 203067, 228528, 230644, 240672, 270756, 282528, 342792, 345966, 361008, 406134, 457056, 461288, 518949, 541512, 685584, 691932, 722016, 812268, 922576, 1037898, 1083024, 1371168, 1383864, 1556847, 1624536, 1845152, 2075796, 2166048, 2767728, 3113694, 3249072, 4151592, 4670541, 5535456, 6227388, 6498144, 8303184, 9341082, 12454776, 16606368, 18682164, 24909552, 37364328, 49819104, 74728656, 149457312]

約数ペア:

[(1, 149457312), (2, 74728656), (3, 49819104), (4, 37364328), (6, 24909552), (8, 18682164), (9, 16606368), (12, 12454776), (16, 9341082), (18, 8303184), (23, 6498144), (24, 6227388), (27, 5535456), (32, 4670541), (36, 4151592), (46, 3249072), (48, 3113694), (54, 2767728), (69, 2166048), (72, 2075796), (81, 1845152), (92, 1624536), (96, 1556847), (108, 1383864), (109, 1371168), (138, 1083024), (144, 1037898), (162, 922576), (184, 812268), (207, 722016), (216, 691932), (218, 685584), (276, 541512), (288, 518949), (324, 461288), (327, 457056), (368, 406134), (414, 361008), (432, 345966), (436, 342792), (529, 282528), (552, 270756), (621, 240672), (648, 230644), (654, 228528), (736, 203067), (828, 180504), (864, 172983), (872, 171396), (981, 152352), (1058, 141264), (1104, 135378), (1242, 120336), (1296, 115322), (1308, 114264), (1587, 94176), (1656, 90252), (1744, 85698), (1863, 80224), (1962, 76176), (2116, 70632), (2208, 67689), (2484, 60168), (2507, 59616), (2592, 57661), (2616, 57132), (2943, 50784), (3174, 47088), (3312, 45126), (3488, 42849), (3726, 40112), (3924, 38088), (4232, 35316), (4761, 31392), (4968, 30084), (5014, 29808), (5232, 28566), (5886, 25392), (6348, 23544), (6624, 22563), (7452, 20056), (7521, 19872), (7848, 19044), (8464, 17658), (8829, 16928), (9522, 15696), (9936, 15042), (10028, 14904), (10464, 14283), (11772, 12696)]