170348234

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{1321}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 299004672

約数和(自身を除く): 128656438

約数列:

[1, 2, 7, 14, 61, 122, 151, 302, 427, 854, 1057, 1321, 2114, 2642, 9211, 9247, 18422, 18494, 64477, 80581, 128954, 161162, 199471, 398942, 564067, 1128134, 1396297, 2792594, 12167731, 24335462, 85174117, 170348234]

約数ペア:

[(1, 170348234), (2, 85174117), (7, 24335462), (14, 12167731), (61, 2792594), (122, 1396297), (151, 1128134), (302, 564067), (427, 398942), (854, 199471), (1057, 161162), (1321, 128954), (2114, 80581), (2642, 64477), (9211, 18494), (9247, 18422)]