156939580026

素因数分解:

$2^1\times 3^3\times {\mathrm{2906288519}}^1$

素因数の和:2906288530

約数の個数: 16

約数和(自身を含む): 348754622400

約数和(自身を除く): 191815042374

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2906288519, 5812577038, 8718865557, 17437731114, 26156596671, 52313193342, 78469790013, 156939580026]

約数ペア:

[(1, 156939580026), (2, 78469790013), (3, 52313193342), (6, 26156596671), (9, 17437731114), (18, 8718865557), (27, 5812577038), (54, 2906288519)]