255652991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{827}}^1$

素因数の和:1174

約数の個数: 16

約数和(自身を含む): 282579840

約数和(自身を除く): 26926849

約数列:

[1, 11, 157, 179, 827, 1727, 1969, 9097, 28103, 129839, 148033, 309133, 1428229, 1628363, 23241181, 255652991]

約数ペア:

[(1, 255652991), (11, 23241181), (157, 1628363), (179, 1428229), (827, 309133), (1727, 148033), (1969, 129839), (9097, 28103)]