160803420004

素因数分解:

$2^2\times {\mathrm{63377}}^1\times {\mathrm{634313}}^1$

素因数の和:697694

約数の個数: 12

約数和(自身を含む): 281410868844

約数和(自身を除く): 120607448840

約数列:

[1, 2, 4, 63377, 126754, 253508, 634313, 1268626, 2537252, 40200855001, 80401710002, 160803420004]

約数ペア:

[(1, 160803420004), (2, 80401710002), (4, 40200855001), (63377, 2537252), (126754, 1268626), (253508, 634313)]