15217356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 45416448

約数和(自身を除く): 30199092

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 43, 44, 66, 77, 84, 86, 129, 132, 154, 172, 231, 258, 301, 308, 383, 462, 473, 516, 602, 766, 903, 924, 946, 1149, 1204, 1419, 1532, 1806, 1892, 2298, 2681, 2838, 3311, 3612, 4213, 4596, 5362, 5676, 6622, 8043, 8426, 9933, 10724, 12639, 13244, 16086, 16469, 16852, 19866, 25278, 29491, 32172, 32938, 39732, 49407, 50556, 58982, 65876, 88473, 98814, 115283, 117964, 176946, 181159, 197628, 230566, 345849, 353892, 362318, 461132, 543477, 691698, 724636, 1086954, 1268113, 1383396, 2173908, 2536226, 3804339, 5072452, 7608678, 15217356]

約数ペア:

[(1, 15217356), (2, 7608678), (3, 5072452), (4, 3804339), (6, 2536226), (7, 2173908), (11, 1383396), (12, 1268113), (14, 1086954), (21, 724636), (22, 691698), (28, 543477), (33, 461132), (42, 362318), (43, 353892), (44, 345849), (66, 230566), (77, 197628), (84, 181159), (86, 176946), (129, 117964), (132, 115283), (154, 98814), (172, 88473), (231, 65876), (258, 58982), (301, 50556), (308, 49407), (383, 39732), (462, 32938), (473, 32172), (516, 29491), (602, 25278), (766, 19866), (903, 16852), (924, 16469), (946, 16086), (1149, 13244), (1204, 12639), (1419, 10724), (1532, 9933), (1806, 8426), (1892, 8043), (2298, 6622), (2681, 5676), (2838, 5362), (3311, 4596), (3612, 4213)]