156949717749

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{12347}}^1\times {\mathrm{385199}}^1$

素因数の和:397560

約数の個数: 16

約数和(自身を含む): 228309580800

約数和(自身を除く): 71359863051

約数列:

[1, 3, 11, 33, 12347, 37041, 135817, 385199, 407451, 1155597, 4237189, 12711567, 4756052053, 14268156159, 52316572583, 156949717749]

約数ペア:

[(1, 156949717749), (3, 52316572583), (11, 14268156159), (33, 4756052053), (12347, 12711567), (37041, 4237189), (135817, 1155597), (385199, 407451)]