148418536

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:506

約数の個数: 64

約数和(自身を含む): 325987200

約数和(自身を除く): 177568664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 97, 178, 194, 307, 356, 388, 614, 623, 679, 712, 776, 1228, 1246, 1358, 2149, 2456, 2492, 2716, 4298, 4984, 5432, 8596, 8633, 17192, 17266, 27323, 29779, 34532, 54646, 59558, 60431, 69064, 109292, 119116, 120862, 191261, 208453, 218584, 238232, 241724, 382522, 416906, 483448, 765044, 833812, 1530088, 1667624, 2650331, 5300662, 10601324, 18552317, 21202648, 37104634, 74209268, 148418536]

約数ペア:

[(1, 148418536), (2, 74209268), (4, 37104634), (7, 21202648), (8, 18552317), (14, 10601324), (28, 5300662), (56, 2650331), (89, 1667624), (97, 1530088), (178, 833812), (194, 765044), (307, 483448), (356, 416906), (388, 382522), (614, 241724), (623, 238232), (679, 218584), (712, 208453), (776, 191261), (1228, 120862), (1246, 119116), (1358, 109292), (2149, 69064), (2456, 60431), (2492, 59558), (2716, 54646), (4298, 34532), (4984, 29779), (5432, 27323), (8596, 17266), (8633, 17192)]