22156176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 160

約数和(自身を含む): 70852608

約数和(自身を除く): 48696432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 47, 48, 56, 61, 69, 84, 92, 94, 112, 122, 138, 141, 161, 168, 183, 184, 188, 244, 276, 282, 322, 329, 336, 366, 368, 376, 427, 483, 488, 552, 564, 644, 658, 732, 752, 854, 966, 976, 987, 1081, 1104, 1128, 1281, 1288, 1316, 1403, 1464, 1708, 1932, 1974, 2162, 2256, 2562, 2576, 2632, 2806, 2867, 2928, 3243, 3416, 3864, 3948, 4209, 4324, 5124, 5264, 5612, 5734, 6486, 6832, 7567, 7728, 7896, 8418, 8601, 8648, 9821, 10248, 11224, 11468, 12972, 15134, 15792, 16836, 17202, 17296, 19642, 20069, 20496, 22448, 22701, 22936, 25944, 29463, 30268, 33672, 34404, 39284, 40138, 45402, 45872, 51888, 58926, 60207, 60536, 65941, 67344, 68808, 78568, 80276, 90804, 117852, 120414, 121072, 131882, 137616, 157136, 160552, 181608, 197823, 235704, 240828, 263764, 321104, 363216, 395646, 461587, 471408, 481656, 527528, 791292, 923174, 963312, 1055056, 1384761, 1582584, 1846348, 2769522, 3165168, 3692696, 5539044, 7385392, 11078088, 22156176]

約数ペア:

[(1, 22156176), (2, 11078088), (3, 7385392), (4, 5539044), (6, 3692696), (7, 3165168), (8, 2769522), (12, 1846348), (14, 1582584), (16, 1384761), (21, 1055056), (23, 963312), (24, 923174), (28, 791292), (42, 527528), (46, 481656), (47, 471408), (48, 461587), (56, 395646), (61, 363216), (69, 321104), (84, 263764), (92, 240828), (94, 235704), (112, 197823), (122, 181608), (138, 160552), (141, 157136), (161, 137616), (168, 131882), (183, 121072), (184, 120414), (188, 117852), (244, 90804), (276, 80276), (282, 78568), (322, 68808), (329, 67344), (336, 65941), (366, 60536), (368, 60207), (376, 58926), (427, 51888), (483, 45872), (488, 45402), (552, 40138), (564, 39284), (644, 34404), (658, 33672), (732, 30268), (752, 29463), (854, 25944), (966, 22936), (976, 22701), (987, 22448), (1081, 20496), (1104, 20069), (1128, 19642), (1281, 17296), (1288, 17202), (1316, 16836), (1403, 15792), (1464, 15134), (1708, 12972), (1932, 11468), (1974, 11224), (2162, 10248), (2256, 9821), (2562, 8648), (2576, 8601), (2632, 8418), (2806, 7896), (2867, 7728), (2928, 7567), (3243, 6832), (3416, 6486), (3864, 5734), (3948, 5612), (4209, 5264), (4324, 5124)]