156977294485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{494051}}^1$

素因数の和:494229

約数の個数: 32

約数和(自身を含む): 211296159360

約数和(自身を除く): 54318864875

約数列:

[1, 5, 11, 53, 55, 109, 265, 545, 583, 1199, 2915, 5777, 5995, 28885, 63547, 317735, 494051, 2470255, 5434561, 26184703, 27172805, 53851559, 130923515, 269257795, 288031733, 592367149, 1440158665, 2854132627, 2961835745, 14270663135, 31395458897, 156977294485]

約数ペア:

[(1, 156977294485), (5, 31395458897), (11, 14270663135), (53, 2961835745), (55, 2854132627), (109, 1440158665), (265, 592367149), (545, 288031733), (583, 269257795), (1199, 130923515), (2915, 53851559), (5777, 27172805), (5995, 26184703), (28885, 5434561), (63547, 2470255), (317735, 494051)]