164054784

素因数分解:

$2^8\times 3^1\times {\mathrm{213613}}^1$

素因数の和:213632

約数の個数: 36

約数和(自身を含む): 436627016

約数和(自身を除く): 272572232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 213613, 427226, 640839, 854452, 1281678, 1708904, 2563356, 3417808, 5126712, 6835616, 10253424, 13671232, 20506848, 27342464, 41013696, 54684928, 82027392, 164054784]

約数ペア:

[(1, 164054784), (2, 82027392), (3, 54684928), (4, 41013696), (6, 27342464), (8, 20506848), (12, 13671232), (16, 10253424), (24, 6835616), (32, 5126712), (48, 3417808), (64, 2563356), (96, 1708904), (128, 1281678), (192, 854452), (256, 640839), (384, 427226), (768, 213613)]