143940186

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{205043}}^1$

素因数の和:205067

約数の個数: 32

約数和(自身を含む): 344473920

約数和(自身を除く): 200533734

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 205043, 410086, 615129, 1230258, 1845387, 2665559, 3690774, 5331118, 5536161, 7996677, 11072322, 15993354, 23990031, 47980062, 71970093, 143940186]

約数ペア:

[(1, 143940186), (2, 71970093), (3, 47980062), (6, 23990031), (9, 15993354), (13, 11072322), (18, 7996677), (26, 5536161), (27, 5331118), (39, 3690774), (54, 2665559), (78, 1845387), (117, 1230258), (234, 615129), (351, 410086), (702, 205043)]