147476784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1777}}^1$

素因数の和:1827

約数の個数: 160

約数和(自身を含む): 493857280

約数和(自身を除く): 346380496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 399, 456, 494, 532, 546, 624, 728, 741, 798, 912, 988, 1064, 1092, 1456, 1482, 1596, 1729, 1777, 1976, 2128, 2184, 2964, 3192, 3458, 3554, 3952, 4368, 5187, 5331, 5928, 6384, 6916, 7108, 10374, 10662, 11856, 12439, 13832, 14216, 20748, 21324, 23101, 24878, 27664, 28432, 33763, 37317, 41496, 42648, 46202, 49756, 67526, 69303, 74634, 82992, 85296, 92404, 99512, 101289, 135052, 138606, 149268, 161707, 184808, 199024, 202578, 236341, 270104, 277212, 298536, 323414, 369616, 405156, 438919, 472682, 485121, 540208, 554424, 597072, 646828, 709023, 810312, 877838, 945364, 970242, 1108848, 1293656, 1316757, 1418046, 1620624, 1755676, 1890728, 1940484, 2587312, 2633514, 2836092, 3072433, 3511352, 3781456, 3880968, 5267028, 5672184, 6144866, 7022704, 7761936, 9217299, 10534056, 11344368, 12289732, 18434598, 21068112, 24579464, 36869196, 49158928, 73738392, 147476784]

約数ペア:

[(1, 147476784), (2, 73738392), (3, 49158928), (4, 36869196), (6, 24579464), (7, 21068112), (8, 18434598), (12, 12289732), (13, 11344368), (14, 10534056), (16, 9217299), (19, 7761936), (21, 7022704), (24, 6144866), (26, 5672184), (28, 5267028), (38, 3880968), (39, 3781456), (42, 3511352), (48, 3072433), (52, 2836092), (56, 2633514), (57, 2587312), (76, 1940484), (78, 1890728), (84, 1755676), (91, 1620624), (104, 1418046), (112, 1316757), (114, 1293656), (133, 1108848), (152, 970242), (156, 945364), (168, 877838), (182, 810312), (208, 709023), (228, 646828), (247, 597072), (266, 554424), (273, 540208), (304, 485121), (312, 472682), (336, 438919), (364, 405156), (399, 369616), (456, 323414), (494, 298536), (532, 277212), (546, 270104), (624, 236341), (728, 202578), (741, 199024), (798, 184808), (912, 161707), (988, 149268), (1064, 138606), (1092, 135052), (1456, 101289), (1482, 99512), (1596, 92404), (1729, 85296), (1777, 82992), (1976, 74634), (2128, 69303), (2184, 67526), (2964, 49756), (3192, 46202), (3458, 42648), (3554, 41496), (3952, 37317), (4368, 33763), (5187, 28432), (5331, 27664), (5928, 24878), (6384, 23101), (6916, 21324), (7108, 20748), (10374, 14216), (10662, 13832), (11856, 12439)]