157785936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3881}}^1$

素因数の和:3921

約数の個数: 120

約数和(自身を含む): 512175552

約数和(自身を除く): 354389616

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 308, 336, 363, 462, 484, 528, 616, 726, 847, 924, 968, 1232, 1452, 1694, 1848, 1936, 2541, 2904, 3388, 3696, 3881, 5082, 5808, 6776, 7762, 10164, 11643, 13552, 15524, 20328, 23286, 27167, 31048, 40656, 42691, 46572, 54334, 62096, 81501, 85382, 93144, 108668, 128073, 163002, 170764, 186288, 217336, 256146, 298837, 326004, 341528, 434672, 469601, 512292, 597674, 652008, 683056, 896511, 939202, 1024584, 1195348, 1304016, 1408803, 1793022, 1878404, 2049168, 2390696, 2817606, 3287207, 3586044, 3756808, 4781392, 5635212, 6574414, 7172088, 7513616, 9861621, 11270424, 13148828, 14344176, 19723242, 22540848, 26297656, 39446484, 52595312, 78892968, 157785936]

約数ペア:

[(1, 157785936), (2, 78892968), (3, 52595312), (4, 39446484), (6, 26297656), (7, 22540848), (8, 19723242), (11, 14344176), (12, 13148828), (14, 11270424), (16, 9861621), (21, 7513616), (22, 7172088), (24, 6574414), (28, 5635212), (33, 4781392), (42, 3756808), (44, 3586044), (48, 3287207), (56, 2817606), (66, 2390696), (77, 2049168), (84, 1878404), (88, 1793022), (112, 1408803), (121, 1304016), (132, 1195348), (154, 1024584), (168, 939202), (176, 896511), (231, 683056), (242, 652008), (264, 597674), (308, 512292), (336, 469601), (363, 434672), (462, 341528), (484, 326004), (528, 298837), (616, 256146), (726, 217336), (847, 186288), (924, 170764), (968, 163002), (1232, 128073), (1452, 108668), (1694, 93144), (1848, 85382), (1936, 81501), (2541, 62096), (2904, 54334), (3388, 46572), (3696, 42691), (3881, 40656), (5082, 31048), (5808, 27167), (6776, 23286), (7762, 20328), (10164, 15524), (11643, 13552)]