153070918580

素因数分解:

$2^2\times 5^1\times {\mathrm{53891}}^1\times {\mathrm{142019}}^1$

素因数の和:195919

約数の個数: 24

約数和(自身を含む): 321457157280

約数和(自身を除く): 168386238700

約数列:

[1, 2, 4, 5, 10, 20, 53891, 107782, 142019, 215564, 269455, 284038, 538910, 568076, 710095, 1077820, 1420190, 2840380, 7653545929, 15307091858, 30614183716, 38267729645, 76535459290, 153070918580]

約数ペア:

[(1, 153070918580), (2, 76535459290), (4, 38267729645), (5, 30614183716), (10, 15307091858), (20, 7653545929), (53891, 2840380), (107782, 1420190), (142019, 1077820), (215564, 710095), (269455, 568076), (284038, 538910)]