156948944828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97362869}}^1$

素因数の和:97362917

約数の個数: 24

約数和(自身を含む): 305329960320

約数和(自身を除く): 148381015492

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 97362869, 194725738, 389451476, 1265717297, 2531434594, 3018248939, 5062869188, 6036497878, 12072995756, 39237236207, 78474472414, 156948944828]

約数ペア:

[(1, 156948944828), (2, 78474472414), (4, 39237236207), (13, 12072995756), (26, 6036497878), (31, 5062869188), (52, 3018248939), (62, 2531434594), (124, 1265717297), (403, 389451476), (806, 194725738), (1612, 97362869)]