515156921161

素因数分解:

${\mathrm{23}}^2\times {\mathrm{167}}^1\times {\mathrm{769}}^1\times {\mathrm{7583}}^1$

素因数の和:8565

約数の個数: 24

約数和(自身を含む): 542529630720

約数和(自身を除く): 27372709559

約数列:

[1, 23, 167, 529, 769, 3841, 7583, 17687, 88343, 128423, 174409, 406801, 1266361, 2953729, 4011407, 5831327, 29126303, 67935767, 134120521, 669904969, 973831609, 3084771983, 22398127007, 515156921161]

約数ペア:

[(1, 515156921161), (23, 22398127007), (167, 3084771983), (529, 973831609), (769, 669904969), (3841, 134120521), (7583, 67935767), (17687, 29126303), (88343, 5831327), (128423, 4011407), (174409, 2953729), (406801, 1266361)]