156979347833

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{22906661}}^1$

素因数の和:22906768

約数の個数: 16

約数和(自身を含む): 197913559680

約数和(自身を除く): 40934211847

約数列:

[1, 7, 11, 77, 89, 623, 979, 6853, 22906661, 160346627, 251973271, 1763812897, 2038692829, 14270849803, 22425621119, 156979347833]

約数ペア:

[(1, 156979347833), (7, 22425621119), (11, 14270849803), (77, 2038692829), (89, 1763812897), (623, 251973271), (979, 160346627), (6853, 22906661)]