157630048

素因数分解:

$2^5\times {\mathrm{193}}^1\times {\mathrm{25523}}^1$

素因数の和:25726

約数の個数: 24

約数和(自身を含む): 311954328

約数和(自身を除く): 154324280

約数列:

[1, 2, 4, 8, 16, 32, 193, 386, 772, 1544, 3088, 6176, 25523, 51046, 102092, 204184, 408368, 816736, 4925939, 9851878, 19703756, 39407512, 78815024, 157630048]

約数ペア:

[(1, 157630048), (2, 78815024), (4, 39407512), (8, 19703756), (16, 9851878), (32, 4925939), (193, 816736), (386, 408368), (772, 204184), (1544, 102092), (3088, 51046), (6176, 25523)]