160533984

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1$

素因数の和:752

約数の個数: 96

約数和(自身を含む): 456382080

約数和(自身を除く): 295848096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 307, 312, 416, 419, 614, 624, 838, 921, 1228, 1248, 1257, 1676, 1842, 2456, 2514, 3352, 3684, 3991, 4912, 5028, 5447, 6704, 7368, 7982, 9824, 10056, 10894, 11973, 13408, 14736, 15964, 16341, 20112, 21788, 23946, 29472, 31928, 32682, 40224, 43576, 47892, 63856, 65364, 87152, 95784, 127712, 128633, 130728, 174304, 191568, 257266, 261456, 383136, 385899, 514532, 522912, 771798, 1029064, 1543596, 1672229, 2058128, 3087192, 3344458, 4116256, 5016687, 6174384, 6688916, 10033374, 12348768, 13377832, 20066748, 26755664, 40133496, 53511328, 80266992, 160533984]

約数ペア:

[(1, 160533984), (2, 80266992), (3, 53511328), (4, 40133496), (6, 26755664), (8, 20066748), (12, 13377832), (13, 12348768), (16, 10033374), (24, 6688916), (26, 6174384), (32, 5016687), (39, 4116256), (48, 3344458), (52, 3087192), (78, 2058128), (96, 1672229), (104, 1543596), (156, 1029064), (208, 771798), (307, 522912), (312, 514532), (416, 385899), (419, 383136), (614, 261456), (624, 257266), (838, 191568), (921, 174304), (1228, 130728), (1248, 128633), (1257, 127712), (1676, 95784), (1842, 87152), (2456, 65364), (2514, 63856), (3352, 47892), (3684, 43576), (3991, 40224), (4912, 32682), (5028, 31928), (5447, 29472), (6704, 23946), (7368, 21788), (7982, 20112), (9824, 16341), (10056, 15964), (10894, 14736), (11973, 13408)]