139065715

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{3919}}^1$

素因数の和:4122

約数の個数: 16

約数和(自身を含む): 171601920

約数和(自身を除く): 32536205

約数列:

[1, 5, 47, 151, 235, 755, 3919, 7097, 19595, 35485, 184193, 591769, 920965, 2958845, 27813143, 139065715]

約数ペア:

[(1, 139065715), (5, 27813143), (47, 2958845), (151, 920965), (235, 591769), (755, 184193), (3919, 35485), (7097, 19595)]