142186655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1231}}^1\times {\mathrm{1777}}^1$

素因数の和:3026

約数の個数: 16

約数和(自身を含む): 184001664

約数和(自身を除く): 41815009

約数列:

[1, 5, 13, 65, 1231, 1777, 6155, 8885, 16003, 23101, 80015, 115505, 2187487, 10937435, 28437331, 142186655]

約数ペア:

[(1, 142186655), (5, 28437331), (13, 10937435), (65, 2187487), (1231, 115505), (1777, 80015), (6155, 23101), (8885, 16003)]