146997048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:649

約数の個数: 128

約数和(自身を含む): 428820480

約数和(自身を除く): 281823432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 43, 44, 46, 66, 69, 86, 88, 92, 129, 132, 138, 172, 184, 253, 258, 264, 276, 344, 473, 506, 516, 552, 563, 759, 946, 989, 1012, 1032, 1126, 1419, 1518, 1689, 1892, 1978, 2024, 2252, 2838, 2967, 3036, 3378, 3784, 3956, 4504, 5676, 5934, 6072, 6193, 6756, 7912, 10879, 11352, 11868, 12386, 12949, 13512, 18579, 21758, 23736, 24209, 24772, 25898, 32637, 37158, 38847, 43516, 48418, 49544, 51796, 65274, 72627, 74316, 77694, 87032, 96836, 103592, 130548, 142439, 145254, 148632, 155388, 193672, 261096, 266299, 284878, 290508, 310776, 427317, 532598, 556807, 569756, 581016, 798897, 854634, 1065196, 1113614, 1139512, 1597794, 1670421, 1709268, 2130392, 2227228, 3195588, 3340842, 3418536, 4454456, 6124877, 6391176, 6681684, 12249754, 13363368, 18374631, 24499508, 36749262, 48999016, 73498524, 146997048]

約数ペア:

[(1, 146997048), (2, 73498524), (3, 48999016), (4, 36749262), (6, 24499508), (8, 18374631), (11, 13363368), (12, 12249754), (22, 6681684), (23, 6391176), (24, 6124877), (33, 4454456), (43, 3418536), (44, 3340842), (46, 3195588), (66, 2227228), (69, 2130392), (86, 1709268), (88, 1670421), (92, 1597794), (129, 1139512), (132, 1113614), (138, 1065196), (172, 854634), (184, 798897), (253, 581016), (258, 569756), (264, 556807), (276, 532598), (344, 427317), (473, 310776), (506, 290508), (516, 284878), (552, 266299), (563, 261096), (759, 193672), (946, 155388), (989, 148632), (1012, 145254), (1032, 142439), (1126, 130548), (1419, 103592), (1518, 96836), (1689, 87032), (1892, 77694), (1978, 74316), (2024, 72627), (2252, 65274), (2838, 51796), (2967, 49544), (3036, 48418), (3378, 43516), (3784, 38847), (3956, 37158), (4504, 32637), (5676, 25898), (5934, 24772), (6072, 24209), (6193, 23736), (6756, 21758), (7912, 18579), (10879, 13512), (11352, 12949), (11868, 12386)]