159745728

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{26839}}^1$

素因数の和:26885

約数の個数: 56

約数和(自身を含む): 436311040

約数和(自身を除く): 276565312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 26839, 53678, 80517, 107356, 161034, 214712, 322068, 429424, 644136, 832009, 858848, 1288272, 1664018, 1717696, 2496027, 2576544, 3328036, 4992054, 5153088, 6656072, 9984108, 13312144, 19968216, 26624288, 39936432, 53248576, 79872864, 159745728]

約数ペア:

[(1, 159745728), (2, 79872864), (3, 53248576), (4, 39936432), (6, 26624288), (8, 19968216), (12, 13312144), (16, 9984108), (24, 6656072), (31, 5153088), (32, 4992054), (48, 3328036), (62, 2576544), (64, 2496027), (93, 1717696), (96, 1664018), (124, 1288272), (186, 858848), (192, 832009), (248, 644136), (372, 429424), (496, 322068), (744, 214712), (992, 161034), (1488, 107356), (1984, 80517), (2976, 53678), (5952, 26839)]