164053632

素因数分解:

$2^7\times 3^1\times {\mathrm{163}}^1\times {\mathrm{2621}}^1$

素因数の和:2801

約数の個数: 64

約数和(自身を含む): 438608160

約数和(自身を除く): 274554528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 163, 192, 326, 384, 489, 652, 978, 1304, 1956, 2608, 2621, 3912, 5216, 5242, 7824, 7863, 10432, 10484, 15648, 15726, 20864, 20968, 31296, 31452, 41936, 62592, 62904, 83872, 125808, 167744, 251616, 335488, 427223, 503232, 854446, 1006464, 1281669, 1708892, 2563338, 3417784, 5126676, 6835568, 10253352, 13671136, 20506704, 27342272, 41013408, 54684544, 82026816, 164053632]

約数ペア:

[(1, 164053632), (2, 82026816), (3, 54684544), (4, 41013408), (6, 27342272), (8, 20506704), (12, 13671136), (16, 10253352), (24, 6835568), (32, 5126676), (48, 3417784), (64, 2563338), (96, 1708892), (128, 1281669), (163, 1006464), (192, 854446), (326, 503232), (384, 427223), (489, 335488), (652, 251616), (978, 167744), (1304, 125808), (1956, 83872), (2608, 62904), (2621, 62592), (3912, 41936), (5216, 31452), (5242, 31296), (7824, 20968), (7863, 20864), (10432, 15726), (10484, 15648)]