156968207708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{20113}}^1\times {\mathrm{150083}}^1$

素因数の和:170213

約数の個数: 24

約数和(自身を含む): 295841378448

約数和(自身を除く): 138873170740

約数列:

[1, 2, 4, 13, 26, 52, 20113, 40226, 80452, 150083, 261469, 300166, 522938, 600332, 1045876, 1951079, 3902158, 7804316, 3018619379, 6037238758, 12074477516, 39242051927, 78484103854, 156968207708]

約数ペア:

[(1, 156968207708), (2, 78484103854), (4, 39242051927), (13, 12074477516), (26, 6037238758), (52, 3018619379), (20113, 7804316), (40226, 3902158), (80452, 1951079), (150083, 1045876), (261469, 600332), (300166, 522938)]