156913505178

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{239928907}}^1$

素因数の和:239929021

約数の個数: 16

約数和(自身を含む): 316706158560

約数和(自身を除く): 159792653382

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 239928907, 479857814, 719786721, 1439573442, 26152250863, 52304501726, 78456752589, 156913505178]

約数ペア:

[(1, 156913505178), (2, 78456752589), (3, 52304501726), (6, 26152250863), (109, 1439573442), (218, 719786721), (327, 479857814), (654, 239928907)]