157030272

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{6491}}^1$

素因数の和:6521

約数の個数: 128

約数和(自身を含む): 529747200

約数和(自身を除く): 372716928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 6491, 8064, 12096, 12982, 19473, 24192, 25964, 38946, 45437, 51928, 58419, 77892, 90874, 103856, 116838, 136311, 155784, 175257, 181748, 207712, 233676, 272622, 311568, 350514, 363496, 408933, 415424, 467352, 545244, 623136, 701028, 726992, 817866, 830848, 934704, 1090488, 1226799, 1246272, 1402056, 1453984, 1635732, 1869408, 2180976, 2453598, 2492544, 2804112, 2907968, 3271464, 3738816, 4361952, 4907196, 5608224, 5815936, 6542928, 7477632, 8723904, 9814392, 11216448, 13085856, 17447808, 19628784, 22432896, 26171712, 39257568, 52343424, 78515136, 157030272]

約数ペア:

[(1, 157030272), (2, 78515136), (3, 52343424), (4, 39257568), (6, 26171712), (7, 22432896), (8, 19628784), (9, 17447808), (12, 13085856), (14, 11216448), (16, 9814392), (18, 8723904), (21, 7477632), (24, 6542928), (27, 5815936), (28, 5608224), (32, 4907196), (36, 4361952), (42, 3738816), (48, 3271464), (54, 2907968), (56, 2804112), (63, 2492544), (64, 2453598), (72, 2180976), (84, 1869408), (96, 1635732), (108, 1453984), (112, 1402056), (126, 1246272), (128, 1226799), (144, 1090488), (168, 934704), (189, 830848), (192, 817866), (216, 726992), (224, 701028), (252, 623136), (288, 545244), (336, 467352), (378, 415424), (384, 408933), (432, 363496), (448, 350514), (504, 311568), (576, 272622), (672, 233676), (756, 207712), (864, 181748), (896, 175257), (1008, 155784), (1152, 136311), (1344, 116838), (1512, 103856), (1728, 90874), (2016, 77892), (2688, 58419), (3024, 51928), (3456, 45437), (4032, 38946), (6048, 25964), (6491, 24192), (8064, 19473), (12096, 12982)]