133764314

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{9907}}^1$

素因数の和:10109

約数の個数: 16

約数和(自身を含む): 206641248

約数和(自身を除く): 72876934

約数列:

[1, 2, 43, 86, 157, 314, 6751, 9907, 13502, 19814, 426001, 852002, 1555399, 3110798, 66882157, 133764314]

約数ペア:

[(1, 133764314), (2, 66882157), (43, 3110798), (86, 1555399), (157, 852002), (314, 426001), (6751, 19814), (9907, 13502)]