15952248

素因数分解:

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

素因数の和:83

約数の個数: 192

約数和(自身を含む): 52704000

約数和(自身を除く): 36751752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 23, 24, 26, 27, 36, 38, 39, 46, 52, 54, 57, 69, 72, 76, 78, 92, 104, 108, 114, 117, 138, 152, 156, 169, 171, 184, 207, 216, 228, 234, 247, 276, 299, 312, 338, 342, 351, 414, 437, 456, 468, 494, 507, 513, 552, 598, 621, 676, 684, 702, 741, 828, 874, 897, 936, 988, 1014, 1026, 1196, 1242, 1311, 1352, 1368, 1404, 1482, 1521, 1656, 1748, 1794, 1976, 2028, 2052, 2223, 2392, 2484, 2622, 2691, 2808, 2964, 3042, 3211, 3496, 3588, 3887, 3933, 4056, 4104, 4446, 4563, 4968, 5244, 5382, 5681, 5928, 6084, 6422, 6669, 7176, 7774, 7866, 8073, 8892, 9126, 9633, 10488, 10764, 11362, 11661, 11799, 12168, 12844, 13338, 15548, 15732, 16146, 17043, 17784, 18252, 19266, 21528, 22724, 23322, 23598, 25688, 26676, 28899, 31096, 31464, 32292, 34086, 34983, 36504, 38532, 45448, 46644, 47196, 51129, 53352, 57798, 64584, 68172, 69966, 73853, 77064, 86697, 93288, 94392, 102258, 104949, 115596, 136344, 139932, 147706, 153387, 173394, 204516, 209898, 221559, 231192, 279864, 295412, 306774, 346788, 409032, 419796, 443118, 590824, 613548, 664677, 693576, 839592, 886236, 1227096, 1329354, 1772472, 1994031, 2658708, 3988062, 5317416, 7976124, 15952248]

約数ペア:

[(1, 15952248), (2, 7976124), (3, 5317416), (4, 3988062), (6, 2658708), (8, 1994031), (9, 1772472), (12, 1329354), (13, 1227096), (18, 886236), (19, 839592), (23, 693576), (24, 664677), (26, 613548), (27, 590824), (36, 443118), (38, 419796), (39, 409032), (46, 346788), (52, 306774), (54, 295412), (57, 279864), (69, 231192), (72, 221559), (76, 209898), (78, 204516), (92, 173394), (104, 153387), (108, 147706), (114, 139932), (117, 136344), (138, 115596), (152, 104949), (156, 102258), (169, 94392), (171, 93288), (184, 86697), (207, 77064), (216, 73853), (228, 69966), (234, 68172), (247, 64584), (276, 57798), (299, 53352), (312, 51129), (338, 47196), (342, 46644), (351, 45448), (414, 38532), (437, 36504), (456, 34983), (468, 34086), (494, 32292), (507, 31464), (513, 31096), (552, 28899), (598, 26676), (621, 25688), (676, 23598), (684, 23322), (702, 22724), (741, 21528), (828, 19266), (874, 18252), (897, 17784), (936, 17043), (988, 16146), (1014, 15732), (1026, 15548), (1196, 13338), (1242, 12844), (1311, 12168), (1352, 11799), (1368, 11661), (1404, 11362), (1482, 10764), (1521, 10488), (1656, 9633), (1748, 9126), (1794, 8892), (1976, 8073), (2028, 7866), (2052, 7774), (2223, 7176), (2392, 6669), (2484, 6422), (2622, 6084), (2691, 5928), (2808, 5681), (2964, 5382), (3042, 5244), (3211, 4968), (3496, 4563), (3588, 4446), (3887, 4104), (3933, 4056)]