137110220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{527347}}^1$

素因数の和:527369

約数の個数: 24

約数和(自身を含む): 310080624

約数和(自身を除く): 172970404

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 527347, 1054694, 2109388, 2636735, 5273470, 6855511, 10546940, 13711022, 27422044, 34277555, 68555110, 137110220]

約数ペア:

[(1, 137110220), (2, 68555110), (4, 34277555), (5, 27422044), (10, 13711022), (13, 10546940), (20, 6855511), (26, 5273470), (52, 2636735), (65, 2109388), (130, 1054694), (260, 527347)]