201482655

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{25981}}^1$

素因数の和:26047

約数の個数: 32

約数和(自身を含む): 359175168

約数和(自身を除く): 157692513

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 7755, 25981, 77943, 129905, 285791, 389715, 857373, 1221107, 1428955, 3663321, 4286865, 6105535, 13432177, 18316605, 40296531, 67160885, 201482655]

約数ペア:

[(1, 201482655), (3, 67160885), (5, 40296531), (11, 18316605), (15, 13432177), (33, 6105535), (47, 4286865), (55, 3663321), (141, 1428955), (165, 1221107), (235, 857373), (517, 389715), (705, 285791), (1551, 129905), (2585, 77943), (7755, 25981)]