156963007128

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{20894969}}^1$

素因数の和:20895291

約数の個数: 32

約数和(自身を含む): 393661234800

約数和(自身を除く): 236698227672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1878, 2504, 3756, 7512, 20894969, 41789938, 62684907, 83579876, 125369814, 167159752, 250739628, 501479256, 6540125297, 13080250594, 19620375891, 26160501188, 39240751782, 52321002376, 78481503564, 156963007128]

約数ペア:

[(1, 156963007128), (2, 78481503564), (3, 52321002376), (4, 39240751782), (6, 26160501188), (8, 19620375891), (12, 13080250594), (24, 6540125297), (313, 501479256), (626, 250739628), (939, 167159752), (1252, 125369814), (1878, 83579876), (2504, 62684907), (3756, 41789938), (7512, 20894969)]