138514176

素因数分解:

$2^8\times 3^2\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:862

約数の個数: 108

約数和(自身を含む): 404957280

約数和(自身を除く): 266443104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 256, 288, 316, 384, 474, 576, 632, 711, 761, 768, 948, 1152, 1264, 1422, 1522, 1896, 2283, 2304, 2528, 2844, 3044, 3792, 4566, 5056, 5688, 6088, 6849, 7584, 9132, 10112, 11376, 12176, 13698, 15168, 18264, 20224, 22752, 24352, 27396, 30336, 36528, 45504, 48704, 54792, 60119, 60672, 73056, 91008, 97408, 109584, 120238, 146112, 180357, 182016, 194816, 219168, 240476, 292224, 360714, 438336, 480952, 541071, 584448, 721428, 876672, 961904, 1082142, 1442856, 1753344, 1923808, 2164284, 2885712, 3847616, 4328568, 5771424, 7695232, 8657136, 11542848, 15390464, 17314272, 23085696, 34628544, 46171392, 69257088, 138514176]

約数ペア:

[(1, 138514176), (2, 69257088), (3, 46171392), (4, 34628544), (6, 23085696), (8, 17314272), (9, 15390464), (12, 11542848), (16, 8657136), (18, 7695232), (24, 5771424), (32, 4328568), (36, 3847616), (48, 2885712), (64, 2164284), (72, 1923808), (79, 1753344), (96, 1442856), (128, 1082142), (144, 961904), (158, 876672), (192, 721428), (237, 584448), (256, 541071), (288, 480952), (316, 438336), (384, 360714), (474, 292224), (576, 240476), (632, 219168), (711, 194816), (761, 182016), (768, 180357), (948, 146112), (1152, 120238), (1264, 109584), (1422, 97408), (1522, 91008), (1896, 73056), (2283, 60672), (2304, 60119), (2528, 54792), (2844, 48704), (3044, 45504), (3792, 36528), (4566, 30336), (5056, 27396), (5688, 24352), (6088, 22752), (6849, 20224), (7584, 18264), (9132, 15168), (10112, 13698), (11376, 12176)]