147223552

素因数分解:

$2^{10}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 176

約数和(自身を含む): 377303040

約数和(自身を除く): 230079488

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 47, 56, 64, 76, 92, 94, 112, 128, 133, 152, 161, 184, 188, 224, 256, 266, 304, 322, 329, 368, 376, 437, 448, 512, 532, 608, 644, 658, 736, 752, 874, 893, 896, 1024, 1064, 1081, 1216, 1288, 1316, 1472, 1504, 1748, 1786, 1792, 2128, 2162, 2432, 2576, 2632, 2944, 3008, 3059, 3496, 3572, 3584, 4256, 4324, 4864, 5152, 5264, 5888, 6016, 6118, 6251, 6992, 7144, 7168, 7567, 8512, 8648, 9728, 10304, 10528, 11776, 12032, 12236, 12502, 13984, 14288, 15134, 17024, 17296, 19456, 20539, 20608, 21056, 23552, 24064, 24472, 25004, 27968, 28576, 30268, 34048, 34592, 41078, 41216, 42112, 48128, 48944, 50008, 55936, 57152, 60536, 68096, 69184, 82156, 82432, 84224, 97888, 100016, 111872, 114304, 121072, 136192, 138368, 143773, 164312, 164864, 168448, 195776, 200032, 223744, 228608, 242144, 276736, 287546, 328624, 336896, 391552, 400064, 447488, 457216, 484288, 553472, 575092, 657248, 783104, 800128, 914432, 968576, 1106944, 1150184, 1314496, 1566208, 1600256, 1937152, 2300368, 2628992, 3132416, 3200512, 3874304, 4600736, 5257984, 6401024, 7748608, 9201472, 10515968, 18402944, 21031936, 36805888, 73611776, 147223552]

約数ペア:

[(1, 147223552), (2, 73611776), (4, 36805888), (7, 21031936), (8, 18402944), (14, 10515968), (16, 9201472), (19, 7748608), (23, 6401024), (28, 5257984), (32, 4600736), (38, 3874304), (46, 3200512), (47, 3132416), (56, 2628992), (64, 2300368), (76, 1937152), (92, 1600256), (94, 1566208), (112, 1314496), (128, 1150184), (133, 1106944), (152, 968576), (161, 914432), (184, 800128), (188, 783104), (224, 657248), (256, 575092), (266, 553472), (304, 484288), (322, 457216), (329, 447488), (368, 400064), (376, 391552), (437, 336896), (448, 328624), (512, 287546), (532, 276736), (608, 242144), (644, 228608), (658, 223744), (736, 200032), (752, 195776), (874, 168448), (893, 164864), (896, 164312), (1024, 143773), (1064, 138368), (1081, 136192), (1216, 121072), (1288, 114304), (1316, 111872), (1472, 100016), (1504, 97888), (1748, 84224), (1786, 82432), (1792, 82156), (2128, 69184), (2162, 68096), (2432, 60536), (2576, 57152), (2632, 55936), (2944, 50008), (3008, 48944), (3059, 48128), (3496, 42112), (3572, 41216), (3584, 41078), (4256, 34592), (4324, 34048), (4864, 30268), (5152, 28576), (5264, 27968), (5888, 25004), (6016, 24472), (6118, 24064), (6251, 23552), (6992, 21056), (7144, 20608), (7168, 20539), (7567, 19456), (8512, 17296), (8648, 17024), (9728, 15134), (10304, 14288), (10528, 13984), (11776, 12502), (12032, 12236)]