163896051

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{499}}^1$

素因数の和:819

約数の個数: 32

約数和(自身を含む): 246240000

約数和(自身を除く): 82343949

約数列:

[1, 3, 11, 33, 37, 111, 269, 407, 499, 807, 1221, 1497, 2959, 5489, 8877, 9953, 16467, 18463, 29859, 55389, 109483, 134231, 203093, 328449, 402693, 609279, 1476541, 4429623, 4966547, 14899641, 54632017, 163896051]

約数ペア:

[(1, 163896051), (3, 54632017), (11, 14899641), (33, 4966547), (37, 4429623), (111, 1476541), (269, 609279), (407, 402693), (499, 328449), (807, 203093), (1221, 134231), (1497, 109483), (2959, 55389), (5489, 29859), (8877, 18463), (9953, 16467)]