115447968

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:307

約数の個数: 144

約数和(自身を含む): 345735936

約数和(自身を除く): 230287968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 67, 72, 93, 96, 124, 134, 144, 186, 193, 201, 248, 268, 279, 288, 372, 386, 402, 496, 536, 558, 579, 603, 744, 772, 804, 992, 1072, 1116, 1158, 1206, 1488, 1544, 1608, 1737, 2077, 2144, 2232, 2316, 2412, 2976, 3088, 3216, 3474, 4154, 4464, 4632, 4824, 5983, 6176, 6231, 6432, 6948, 8308, 8928, 9264, 9648, 11966, 12462, 12931, 13896, 16616, 17949, 18528, 18693, 19296, 23932, 24924, 25862, 27792, 33232, 35898, 37386, 38793, 47864, 49848, 51724, 53847, 55584, 66464, 71796, 74772, 77586, 95728, 99696, 103448, 107694, 116379, 143592, 149544, 155172, 191456, 199392, 206896, 215388, 232758, 287184, 299088, 310344, 400861, 413792, 430776, 465516, 574368, 598176, 620688, 801722, 861552, 931032, 1202583, 1241376, 1603444, 1723104, 1862064, 2405166, 3206888, 3607749, 3724128, 4810332, 6413776, 7215498, 9620664, 12827552, 14430996, 19241328, 28861992, 38482656, 57723984, 115447968]

約数ペア:

[(1, 115447968), (2, 57723984), (3, 38482656), (4, 28861992), (6, 19241328), (8, 14430996), (9, 12827552), (12, 9620664), (16, 7215498), (18, 6413776), (24, 4810332), (31, 3724128), (32, 3607749), (36, 3206888), (48, 2405166), (62, 1862064), (67, 1723104), (72, 1603444), (93, 1241376), (96, 1202583), (124, 931032), (134, 861552), (144, 801722), (186, 620688), (193, 598176), (201, 574368), (248, 465516), (268, 430776), (279, 413792), (288, 400861), (372, 310344), (386, 299088), (402, 287184), (496, 232758), (536, 215388), (558, 206896), (579, 199392), (603, 191456), (744, 155172), (772, 149544), (804, 143592), (992, 116379), (1072, 107694), (1116, 103448), (1158, 99696), (1206, 95728), (1488, 77586), (1544, 74772), (1608, 71796), (1737, 66464), (2077, 55584), (2144, 53847), (2232, 51724), (2316, 49848), (2412, 47864), (2976, 38793), (3088, 37386), (3216, 35898), (3474, 33232), (4154, 27792), (4464, 25862), (4632, 24924), (4824, 23932), (5983, 19296), (6176, 18693), (6231, 18528), (6432, 17949), (6948, 16616), (8308, 13896), (8928, 12931), (9264, 12462), (9648, 11966)]