139940352

素因数分解:

$2^9\times 3^3\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:271

約数の個数: 160

約数和(自身を含む): 424258560

約数和(自身を除く): 284318208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 159, 191, 192, 212, 216, 256, 288, 318, 382, 384, 424, 432, 477, 512, 573, 576, 636, 764, 768, 848, 864, 954, 1146, 1152, 1272, 1431, 1528, 1536, 1696, 1719, 1728, 1908, 2292, 2304, 2544, 2862, 3056, 3392, 3438, 3456, 3816, 4584, 4608, 5088, 5157, 5724, 6112, 6784, 6876, 6912, 7632, 9168, 10123, 10176, 10314, 11448, 12224, 13568, 13752, 13824, 15264, 18336, 20246, 20352, 20628, 22896, 24448, 27136, 27504, 30369, 30528, 36672, 40492, 40704, 41256, 45792, 48896, 55008, 60738, 61056, 73344, 80984, 81408, 82512, 91107, 91584, 97792, 110016, 121476, 122112, 146688, 161968, 165024, 182214, 183168, 220032, 242952, 244224, 273321, 293376, 323936, 330048, 364428, 366336, 440064, 485904, 546642, 647872, 660096, 728856, 732672, 880128, 971808, 1093284, 1295744, 1320192, 1457712, 1943616, 2186568, 2591488, 2640384, 2915424, 3887232, 4373136, 5182976, 5830848, 7774464, 8746272, 11661696, 15548928, 17492544, 23323392, 34985088, 46646784, 69970176, 139940352]

約数ペア:

[(1, 139940352), (2, 69970176), (3, 46646784), (4, 34985088), (6, 23323392), (8, 17492544), (9, 15548928), (12, 11661696), (16, 8746272), (18, 7774464), (24, 5830848), (27, 5182976), (32, 4373136), (36, 3887232), (48, 2915424), (53, 2640384), (54, 2591488), (64, 2186568), (72, 1943616), (96, 1457712), (106, 1320192), (108, 1295744), (128, 1093284), (144, 971808), (159, 880128), (191, 732672), (192, 728856), (212, 660096), (216, 647872), (256, 546642), (288, 485904), (318, 440064), (382, 366336), (384, 364428), (424, 330048), (432, 323936), (477, 293376), (512, 273321), (573, 244224), (576, 242952), (636, 220032), (764, 183168), (768, 182214), (848, 165024), (864, 161968), (954, 146688), (1146, 122112), (1152, 121476), (1272, 110016), (1431, 97792), (1528, 91584), (1536, 91107), (1696, 82512), (1719, 81408), (1728, 80984), (1908, 73344), (2292, 61056), (2304, 60738), (2544, 55008), (2862, 48896), (3056, 45792), (3392, 41256), (3438, 40704), (3456, 40492), (3816, 36672), (4584, 30528), (4608, 30369), (5088, 27504), (5157, 27136), (5724, 24448), (6112, 22896), (6784, 20628), (6876, 20352), (6912, 20246), (7632, 18336), (9168, 15264), (10123, 13824), (10176, 13752), (10314, 13568), (11448, 12224)]