156969059426

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{23227147}}^1$

素因数の和:23227289

約数の個数: 16

約数和(自身を含む): 245278682880

約数和(自身を除く): 88309623454

約数列:

[1, 2, 31, 62, 109, 218, 3379, 6758, 23227147, 46454294, 720041557, 1440083114, 2531759023, 5063518046, 78484529713, 156969059426]

約数ペア:

[(1, 156969059426), (2, 78484529713), (31, 5063518046), (62, 2531759023), (109, 1440083114), (218, 720041557), (3379, 46454294), (6758, 23227147)]