157215183

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{13751}}^1$

素因数の和:13894

約数の個数: 16

約数和(自身を含む): 217391616

約数和(自身を除く): 60176433

約数列:

[1, 3, 37, 103, 111, 309, 3811, 11433, 13751, 41253, 508787, 1416353, 1526361, 4249059, 52405061, 157215183]

約数ペア:

[(1, 157215183), (3, 52405061), (37, 4249059), (103, 1526361), (111, 1416353), (309, 508787), (3811, 41253), (11433, 13751)]