166488897827

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{3425627}}^1$

素因数の和:3425818

約数の個数: 16

約数和(自身を含む): 195343011072

約数和(自身を除く): 28854113245

約数列:

[1, 7, 53, 131, 371, 917, 6943, 48601, 3425627, 23979389, 181558231, 448757137, 1270907617, 3141299959, 23784128261, 166488897827]

約数ペア:

[(1, 166488897827), (7, 23784128261), (53, 3141299959), (131, 1270907617), (371, 448757137), (917, 181558231), (6943, 23979389), (48601, 3425627)]