156944670939

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{146540309}}^1$

素因数の和:146540339

約数の個数: 24

約数和(自身を含む): 274323460320

約数和(自身を除く): 117378789381

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 146540309, 439620927, 1025782163, 1318862781, 2491185253, 3077346489, 7473555759, 9232039467, 17438296771, 22420667277, 52314890313, 156944670939]

約数ペア:

[(1, 156944670939), (3, 52314890313), (7, 22420667277), (9, 17438296771), (17, 9232039467), (21, 7473555759), (51, 3077346489), (63, 2491185253), (119, 1318862781), (153, 1025782163), (357, 439620927), (1071, 146540309)]