151103238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:115

約数の個数: 192

約数和(自身を含む): 404766720

約数和(自身を除く): 253663482

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 23, 26, 31, 33, 38, 39, 46, 57, 62, 66, 69, 78, 93, 114, 138, 143, 169, 186, 209, 247, 253, 286, 299, 338, 341, 403, 418, 429, 437, 494, 506, 507, 589, 598, 627, 682, 713, 741, 759, 806, 858, 874, 897, 1014, 1023, 1178, 1209, 1254, 1311, 1426, 1482, 1518, 1767, 1794, 1859, 2046, 2139, 2418, 2622, 2717, 3211, 3289, 3534, 3718, 3887, 4278, 4433, 4807, 5239, 5434, 5577, 5681, 6422, 6479, 6578, 7657, 7774, 7843, 8151, 8866, 9269, 9614, 9633, 9867, 10478, 11154, 11362, 11661, 12958, 13299, 13547, 14421, 15314, 15686, 15717, 16302, 17043, 18538, 19266, 19437, 19734, 22971, 23322, 23529, 26598, 27094, 27807, 28842, 31434, 34086, 35321, 38874, 40641, 42757, 45942, 47058, 55614, 57629, 62491, 70642, 73853, 81282, 84227, 85514, 99541, 101959, 105963, 115258, 120497, 124982, 128271, 147706, 149017, 168454, 172887, 176111, 187473, 199082, 203918, 211926, 221559, 240994, 252681, 256542, 298034, 298623, 305877, 345774, 352222, 361491, 374946, 443118, 447051, 505362, 528333, 597246, 611754, 722982, 812383, 894102, 1056666, 1094951, 1325467, 1624766, 1937221, 2189902, 2289443, 2437149, 2650934, 3284853, 3874442, 3976401, 4578886, 4874298, 5811663, 6569706, 6868329, 7952802, 11623326, 13736658, 25183873, 50367746, 75551619, 151103238]

約数ペア:

[(1, 151103238), (2, 75551619), (3, 50367746), (6, 25183873), (11, 13736658), (13, 11623326), (19, 7952802), (22, 6868329), (23, 6569706), (26, 5811663), (31, 4874298), (33, 4578886), (38, 3976401), (39, 3874442), (46, 3284853), (57, 2650934), (62, 2437149), (66, 2289443), (69, 2189902), (78, 1937221), (93, 1624766), (114, 1325467), (138, 1094951), (143, 1056666), (169, 894102), (186, 812383), (209, 722982), (247, 611754), (253, 597246), (286, 528333), (299, 505362), (338, 447051), (341, 443118), (403, 374946), (418, 361491), (429, 352222), (437, 345774), (494, 305877), (506, 298623), (507, 298034), (589, 256542), (598, 252681), (627, 240994), (682, 221559), (713, 211926), (741, 203918), (759, 199082), (806, 187473), (858, 176111), (874, 172887), (897, 168454), (1014, 149017), (1023, 147706), (1178, 128271), (1209, 124982), (1254, 120497), (1311, 115258), (1426, 105963), (1482, 101959), (1518, 99541), (1767, 85514), (1794, 84227), (1859, 81282), (2046, 73853), (2139, 70642), (2418, 62491), (2622, 57629), (2717, 55614), (3211, 47058), (3289, 45942), (3534, 42757), (3718, 40641), (3887, 38874), (4278, 35321), (4433, 34086), (4807, 31434), (5239, 28842), (5434, 27807), (5577, 27094), (5681, 26598), (6422, 23529), (6479, 23322), (6578, 22971), (7657, 19734), (7774, 19437), (7843, 19266), (8151, 18538), (8866, 17043), (9269, 16302), (9614, 15717), (9633, 15686), (9867, 15314), (10478, 14421), (11154, 13547), (11362, 13299), (11661, 12958)]