158136576

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 464265984

約数和(自身を除く): 306129408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 128, 141, 156, 188, 192, 208, 256, 282, 312, 337, 376, 384, 416, 564, 611, 624, 674, 752, 768, 832, 1011, 1128, 1222, 1248, 1348, 1504, 1664, 1833, 2022, 2256, 2444, 2496, 2696, 3008, 3328, 3666, 4044, 4381, 4512, 4888, 4992, 5392, 6016, 7332, 8088, 8762, 9024, 9776, 9984, 10784, 12032, 13143, 14664, 15839, 16176, 17524, 18048, 19552, 21568, 26286, 29328, 31678, 32352, 35048, 36096, 39104, 43136, 47517, 52572, 58656, 63356, 64704, 70096, 78208, 86272, 95034, 105144, 117312, 126712, 129408, 140192, 156416, 190068, 205907, 210288, 234624, 253424, 258816, 280384, 380136, 411814, 420576, 469248, 506848, 560768, 617721, 760272, 823628, 841152, 1013696, 1121536, 1235442, 1520544, 1647256, 1682304, 2027392, 2470884, 3041088, 3294512, 3364608, 4054784, 4941768, 6082176, 6589024, 9883536, 12164352, 13178048, 19767072, 26356096, 39534144, 52712192, 79068288, 158136576]

約数ペア:

[(1, 158136576), (2, 79068288), (3, 52712192), (4, 39534144), (6, 26356096), (8, 19767072), (12, 13178048), (13, 12164352), (16, 9883536), (24, 6589024), (26, 6082176), (32, 4941768), (39, 4054784), (47, 3364608), (48, 3294512), (52, 3041088), (64, 2470884), (78, 2027392), (94, 1682304), (96, 1647256), (104, 1520544), (128, 1235442), (141, 1121536), (156, 1013696), (188, 841152), (192, 823628), (208, 760272), (256, 617721), (282, 560768), (312, 506848), (337, 469248), (376, 420576), (384, 411814), (416, 380136), (564, 280384), (611, 258816), (624, 253424), (674, 234624), (752, 210288), (768, 205907), (832, 190068), (1011, 156416), (1128, 140192), (1222, 129408), (1248, 126712), (1348, 117312), (1504, 105144), (1664, 95034), (1833, 86272), (2022, 78208), (2256, 70096), (2444, 64704), (2496, 63356), (2696, 58656), (3008, 52572), (3328, 47517), (3666, 43136), (4044, 39104), (4381, 36096), (4512, 35048), (4888, 32352), (4992, 31678), (5392, 29328), (6016, 26286), (7332, 21568), (8088, 19552), (8762, 18048), (9024, 17524), (9776, 16176), (9984, 15839), (10784, 14664), (12032, 13143)]