167057082

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:640

約数の個数: 72

約数和(自身を含む): 390851136

約数和(自身を除く): 223794054

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 361, 423, 547, 722, 846, 893, 1083, 1094, 1641, 1786, 2166, 2679, 3249, 3282, 4923, 5358, 6498, 8037, 9846, 10393, 16074, 16967, 20786, 25709, 31179, 33934, 50901, 51418, 62358, 77127, 93537, 101802, 152703, 154254, 187074, 197467, 231381, 305406, 394934, 462762, 488471, 592401, 976942, 1184802, 1465413, 1777203, 2930826, 3554406, 4396239, 8792478, 9280949, 18561898, 27842847, 55685694, 83528541, 167057082]

約数ペア:

[(1, 167057082), (2, 83528541), (3, 55685694), (6, 27842847), (9, 18561898), (18, 9280949), (19, 8792478), (38, 4396239), (47, 3554406), (57, 2930826), (94, 1777203), (114, 1465413), (141, 1184802), (171, 976942), (282, 592401), (342, 488471), (361, 462762), (423, 394934), (547, 305406), (722, 231381), (846, 197467), (893, 187074), (1083, 154254), (1094, 152703), (1641, 101802), (1786, 93537), (2166, 77127), (2679, 62358), (3249, 51418), (3282, 50901), (4923, 33934), (5358, 31179), (6498, 25709), (8037, 20786), (9846, 16967), (10393, 16074)]