156916986638

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{1213}}^1\times {\mathrm{593407}}^1$

素因数の和:594731

約数の個数: 16

約数和(自身を含む): 237731112960

約数和(自身を除く): 80814126322

約数列:

[1, 2, 109, 218, 1213, 2426, 132217, 264434, 593407, 1186814, 64681363, 129362726, 719802691, 1439605382, 78458493319, 156916986638]

約数ペア:

[(1, 156916986638), (2, 78458493319), (109, 1439605382), (218, 719802691), (1213, 129362726), (2426, 64681363), (132217, 1186814), (264434, 593407)]