122170155

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{173291}}^1$

素因数の和:173346

約数の個数: 16

約数和(自身を含む): 199632384

約数和(自身を除く): 77462229

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 173291, 519873, 866455, 2599365, 8144677, 24434031, 40723385, 122170155]

約数ペア:

[(1, 122170155), (3, 40723385), (5, 24434031), (15, 8144677), (47, 2599365), (141, 866455), (235, 519873), (705, 173291)]