156948870991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{739}}^1\times {\mathrm{177131}}^1$

素因数の和:177990

約数の個数: 16

約数和(自身を含む): 173022537600

約数和(自身を除く): 16073666609

約数列:

[1, 11, 109, 739, 1199, 8129, 80551, 177131, 886061, 1948441, 19307279, 130899809, 212380069, 1439897899, 14268079181, 156948870991]

約数ペア:

[(1, 156948870991), (11, 14268079181), (109, 1439897899), (739, 212380069), (1199, 130899809), (8129, 19307279), (80551, 1948441), (177131, 886061)]