143763985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{12911}}^1$

素因数の和:13064

約数の個数: 16

約数和(自身を含む): 184073472

約数和(自身を除く): 40309487

約数列:

[1, 5, 17, 85, 131, 655, 2227, 11135, 12911, 64555, 219487, 1097435, 1691341, 8456705, 28752797, 143763985]

約数ペア:

[(1, 143763985), (5, 28752797), (17, 8456705), (85, 1691341), (131, 1097435), (655, 219487), (2227, 64555), (11135, 12911)]