151164215

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{18401}}^1$

素因数の和:18490

約数の個数: 16

約数和(自身を含む): 190791936

約数和(自身を除く): 39627721

約数列:

[1, 5, 31, 53, 155, 265, 1643, 8215, 18401, 92005, 570431, 975253, 2852155, 4876265, 30232843, 151164215]

約数ペア:

[(1, 151164215), (5, 30232843), (31, 4876265), (53, 2852155), (155, 975253), (265, 570431), (1643, 92005), (8215, 18401)]