155621964

素因数分解:

$2^2\times 3^1\times {\mathrm{1933}}^1\times {\mathrm{6709}}^1$

素因数の和:8649

約数の個数: 24

約数和(自身を含む): 363359920

約数和(自身を除く): 207737956

約数列:

[1, 2, 3, 4, 6, 12, 1933, 3866, 5799, 6709, 7732, 11598, 13418, 20127, 23196, 26836, 40254, 80508, 12968497, 25936994, 38905491, 51873988, 77810982, 155621964]

約数ペア:

[(1, 155621964), (2, 77810982), (3, 51873988), (4, 38905491), (6, 25936994), (12, 12968497), (1933, 80508), (3866, 40254), (5799, 26836), (6709, 23196), (7732, 20127), (11598, 13418)]