164377369

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{5351}}^1$

素因数の和:5520

約数の個数: 16

約数和(自身を含む): 188818560

約数和(自身を除く): 24441191

約数列:

[1, 13, 17, 139, 221, 1807, 2363, 5351, 30719, 69563, 90967, 743789, 1182571, 9669257, 12644413, 164377369]

約数ペア:

[(1, 164377369), (13, 12644413), (17, 9669257), (139, 1182571), (221, 743789), (1807, 90967), (2363, 69563), (5351, 30719)]