156727130156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{66522551}}^1$

素因数の和:66522605

約数の個数: 24

約数和(自身を含む): 298021032960

約数和(自身を除く): 141293902804

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 66522551, 133045102, 266090204, 1263928469, 2062199081, 2527856938, 4124398162, 5055713876, 8248796324, 39181782539, 78363565078, 156727130156]

約数ペア:

[(1, 156727130156), (2, 78363565078), (4, 39181782539), (19, 8248796324), (31, 5055713876), (38, 4124398162), (62, 2527856938), (76, 2062199081), (124, 1263928469), (589, 266090204), (1178, 133045102), (2356, 66522551)]