158935128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 455051520

約数和(自身を除く): 296116392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 53, 66, 74, 88, 106, 111, 132, 148, 159, 212, 222, 264, 296, 307, 318, 407, 424, 444, 583, 614, 636, 814, 888, 921, 1166, 1221, 1228, 1272, 1628, 1749, 1842, 1961, 2332, 2442, 2456, 3256, 3377, 3498, 3684, 3922, 4664, 4884, 5883, 6754, 6996, 7368, 7844, 9768, 10131, 11359, 11766, 13508, 13992, 15688, 16271, 20262, 21571, 22718, 23532, 27016, 32542, 34077, 40524, 43142, 45436, 47064, 48813, 64713, 65084, 68154, 81048, 86284, 90872, 97626, 124949, 129426, 130168, 136308, 172568, 178981, 195252, 249898, 258852, 272616, 357962, 374847, 390504, 499796, 517704, 536943, 602027, 715924, 749694, 999592, 1073886, 1204054, 1431848, 1499388, 1806081, 2147772, 2408108, 2998776, 3612162, 4295544, 4816216, 6622297, 7224324, 13244594, 14448648, 19866891, 26489188, 39733782, 52978376, 79467564, 158935128]

約数ペア:

[(1, 158935128), (2, 79467564), (3, 52978376), (4, 39733782), (6, 26489188), (8, 19866891), (11, 14448648), (12, 13244594), (22, 7224324), (24, 6622297), (33, 4816216), (37, 4295544), (44, 3612162), (53, 2998776), (66, 2408108), (74, 2147772), (88, 1806081), (106, 1499388), (111, 1431848), (132, 1204054), (148, 1073886), (159, 999592), (212, 749694), (222, 715924), (264, 602027), (296, 536943), (307, 517704), (318, 499796), (407, 390504), (424, 374847), (444, 357962), (583, 272616), (614, 258852), (636, 249898), (814, 195252), (888, 178981), (921, 172568), (1166, 136308), (1221, 130168), (1228, 129426), (1272, 124949), (1628, 97626), (1749, 90872), (1842, 86284), (1961, 81048), (2332, 68154), (2442, 65084), (2456, 64713), (3256, 48813), (3377, 47064), (3498, 45436), (3684, 43142), (3922, 40524), (4664, 34077), (4884, 32542), (5883, 27016), (6754, 23532), (6996, 22718), (7368, 21571), (7844, 20262), (9768, 16271), (10131, 15688), (11359, 13992), (11766, 13508)]