156675442

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1439}}^1$

素因数の和:1567

約数の個数: 48

約数和(自身を含む): 301397760

約数和(自身を除く): 144722318

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 101, 154, 202, 539, 707, 1078, 1111, 1414, 1439, 2222, 2878, 4949, 7777, 9898, 10073, 15554, 15829, 20146, 31658, 54439, 70511, 108878, 110803, 141022, 145339, 221606, 290678, 775621, 1017373, 1551242, 1598729, 2034746, 3197458, 7121611, 11191103, 14243222, 22382206, 78337721, 156675442]

約数ペア:

[(1, 156675442), (2, 78337721), (7, 22382206), (11, 14243222), (14, 11191103), (22, 7121611), (49, 3197458), (77, 2034746), (98, 1598729), (101, 1551242), (154, 1017373), (202, 775621), (539, 290678), (707, 221606), (1078, 145339), (1111, 141022), (1414, 110803), (1439, 108878), (2222, 70511), (2878, 54439), (4949, 31658), (7777, 20146), (9898, 15829), (10073, 15554)]