156745100834

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{26594011}}^1$

素因数の和:26594441

約数の個数: 16

約数和(自身を含む): 269344153536

約数和(自身を除く): 112599052702

約数列:

[1, 2, 7, 14, 421, 842, 2947, 5894, 26594011, 53188022, 186158077, 372316154, 11196078631, 22392157262, 78372550417, 156745100834]

約数ペア:

[(1, 156745100834), (2, 78372550417), (7, 22392157262), (14, 11196078631), (421, 372316154), (842, 186158077), (2947, 53188022), (5894, 26594011)]