155667003667

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{28547039}}^1$

素因数の和:28547106

約数の個数: 16

約数和(自身を含む): 191836108800

約数和(自身を除く): 36169105133

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 28547039, 199829273, 542393741, 1170428599, 3796756187, 8193000193, 22238143381, 155667003667]

約数ペア:

[(1, 155667003667), (7, 22238143381), (19, 8193000193), (41, 3796756187), (133, 1170428599), (287, 542393741), (779, 199829273), (5453, 28547039)]