181004855

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{4957}}^1$

素因数の和:5138

約数の個数: 16

約数和(自身を含む): 222515040

約数和(自身を除く): 41510185

約数列:

[1, 5, 67, 109, 335, 545, 4957, 7303, 24785, 36515, 332119, 540313, 1660595, 2701565, 36200971, 181004855]

約数ペア:

[(1, 181004855), (5, 36200971), (67, 2701565), (109, 1660595), (335, 540313), (545, 332119), (4957, 36515), (7303, 24785)]