156911349429

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{2411}}^1\times {\mathrm{52783}}^1$

素因数の和:55337

約数の個数: 24

約数和(自身を含む): 228403124352

約数和(自身を除く): 71491774923

約数列:

[1, 3, 9, 137, 411, 1233, 2411, 7233, 21699, 52783, 158349, 330307, 475047, 990921, 2972763, 7231271, 21693813, 65081439, 127259813, 381779439, 1145338317, 17434594381, 52303783143, 156911349429]

約数ペア:

[(1, 156911349429), (3, 52303783143), (9, 17434594381), (137, 1145338317), (411, 381779439), (1233, 127259813), (2411, 65081439), (7233, 21693813), (21699, 7231271), (52783, 2972763), (158349, 990921), (330307, 475047)]