156493568

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:518

約数の個数: 144

約数和(自身を含む): 413247744

約数和(自身を除く): 256754176

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 128, 136, 154, 176, 187, 224, 238, 256, 272, 308, 352, 374, 448, 467, 476, 544, 616, 704, 748, 896, 934, 952, 1088, 1232, 1309, 1408, 1496, 1792, 1868, 1904, 2176, 2464, 2618, 2816, 2992, 3269, 3736, 3808, 4352, 4928, 5137, 5236, 5984, 6538, 7472, 7616, 7939, 9856, 10274, 10472, 11968, 13076, 14944, 15232, 15878, 19712, 20548, 20944, 23936, 26152, 29888, 30464, 31756, 35959, 41096, 41888, 47872, 52304, 55573, 59776, 63512, 71918, 82192, 83776, 87329, 104608, 111146, 119552, 127024, 143836, 164384, 167552, 174658, 209216, 222292, 254048, 287672, 328768, 335104, 349316, 418432, 444584, 508096, 575344, 611303, 657536, 698632, 836864, 889168, 1016192, 1150688, 1222606, 1315072, 1397264, 1778336, 2032384, 2301376, 2445212, 2794528, 3556672, 4602752, 4890424, 5589056, 7113344, 9205504, 9780848, 11178112, 14226688, 19561696, 22356224, 39123392, 78246784, 156493568]

約数ペア:

[(1, 156493568), (2, 78246784), (4, 39123392), (7, 22356224), (8, 19561696), (11, 14226688), (14, 11178112), (16, 9780848), (17, 9205504), (22, 7113344), (28, 5589056), (32, 4890424), (34, 4602752), (44, 3556672), (56, 2794528), (64, 2445212), (68, 2301376), (77, 2032384), (88, 1778336), (112, 1397264), (119, 1315072), (128, 1222606), (136, 1150688), (154, 1016192), (176, 889168), (187, 836864), (224, 698632), (238, 657536), (256, 611303), (272, 575344), (308, 508096), (352, 444584), (374, 418432), (448, 349316), (467, 335104), (476, 328768), (544, 287672), (616, 254048), (704, 222292), (748, 209216), (896, 174658), (934, 167552), (952, 164384), (1088, 143836), (1232, 127024), (1309, 119552), (1408, 111146), (1496, 104608), (1792, 87329), (1868, 83776), (1904, 82192), (2176, 71918), (2464, 63512), (2618, 59776), (2816, 55573), (2992, 52304), (3269, 47872), (3736, 41888), (3808, 41096), (4352, 35959), (4928, 31756), (5137, 30464), (5236, 29888), (5984, 26152), (6538, 23936), (7472, 20944), (7616, 20548), (7939, 19712), (9856, 15878), (10274, 15232), (10472, 14944), (11968, 13076)]