145333669

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1\times {\mathrm{647}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 161336448

約数和(自身を除く): 16002779

約数列:

[1, 13, 37, 467, 481, 647, 6071, 8411, 17279, 23939, 224627, 302149, 311207, 3927937, 11179513, 145333669]

約数ペア:

[(1, 145333669), (13, 11179513), (37, 3927937), (467, 311207), (481, 302149), (647, 224627), (6071, 23939), (8411, 17279)]