156769136648

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{2297051}}^1$

素因数の和:2297525

約数の個数: 32

約数和(自身を含む): 310102020000

約数和(自身を除く): 153332883352

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 449, 898, 1796, 3592, 8531, 17062, 34124, 68248, 2297051, 4594102, 9188204, 18376408, 43643969, 87287938, 174575876, 349151752, 1031375899, 2062751798, 4125503596, 8251007192, 19596142081, 39192284162, 78384568324, 156769136648]

約数ペア:

[(1, 156769136648), (2, 78384568324), (4, 39192284162), (8, 19596142081), (19, 8251007192), (38, 4125503596), (76, 2062751798), (152, 1031375899), (449, 349151752), (898, 174575876), (1796, 87287938), (3592, 43643969), (8531, 18376408), (17062, 9188204), (34124, 4594102), (68248, 2297051)]