156711412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{273971}}^1$

素因数の和:273999

約数の個数: 24

約数和(自身を含む): 322191072

約数和(自身を除く): 165479660

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 273971, 547942, 1095884, 3013681, 3561623, 6027362, 7123246, 12054724, 14246492, 39177853, 78355706, 156711412]

約数ペア:

[(1, 156711412), (2, 78355706), (4, 39177853), (11, 14246492), (13, 12054724), (22, 7123246), (26, 6027362), (44, 3561623), (52, 3013681), (143, 1095884), (286, 547942), (572, 273971)]