144823168

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 356428800

約数和(自身を除く): 211605632

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 47, 56, 64, 76, 94, 112, 128, 133, 152, 181, 188, 224, 266, 304, 329, 362, 376, 448, 532, 608, 658, 724, 752, 893, 896, 1064, 1216, 1267, 1316, 1448, 1504, 1786, 2128, 2432, 2534, 2632, 2896, 3008, 3439, 3572, 4256, 5068, 5264, 5792, 6016, 6251, 6878, 7144, 8507, 8512, 10136, 10528, 11584, 12502, 13756, 14288, 17014, 17024, 20272, 21056, 23168, 24073, 25004, 27512, 28576, 34028, 40544, 42112, 48146, 50008, 55024, 57152, 59549, 68056, 81088, 96292, 100016, 110048, 114304, 119098, 136112, 161633, 162176, 192584, 200032, 220096, 238196, 272224, 323266, 385168, 400064, 440192, 476392, 544448, 646532, 770336, 800128, 952784, 1088896, 1131431, 1293064, 1540672, 1905568, 2262862, 2586128, 3081344, 3811136, 4525724, 5172256, 7622272, 9051448, 10344512, 18102896, 20689024, 36205792, 72411584, 144823168]

約数ペア:

[(1, 144823168), (2, 72411584), (4, 36205792), (7, 20689024), (8, 18102896), (14, 10344512), (16, 9051448), (19, 7622272), (28, 5172256), (32, 4525724), (38, 3811136), (47, 3081344), (56, 2586128), (64, 2262862), (76, 1905568), (94, 1540672), (112, 1293064), (128, 1131431), (133, 1088896), (152, 952784), (181, 800128), (188, 770336), (224, 646532), (266, 544448), (304, 476392), (329, 440192), (362, 400064), (376, 385168), (448, 323266), (532, 272224), (608, 238196), (658, 220096), (724, 200032), (752, 192584), (893, 162176), (896, 161633), (1064, 136112), (1216, 119098), (1267, 114304), (1316, 110048), (1448, 100016), (1504, 96292), (1786, 81088), (2128, 68056), (2432, 59549), (2534, 57152), (2632, 55024), (2896, 50008), (3008, 48146), (3439, 42112), (3572, 40544), (4256, 34028), (5068, 28576), (5264, 27512), (5792, 25004), (6016, 24073), (6251, 23168), (6878, 21056), (7144, 20272), (8507, 17024), (8512, 17014), (10136, 14288), (10528, 13756), (11584, 12502)]