141761230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1090471}}^1$

素因数の和:1090491

約数の個数: 16

約数和(自身を含む): 274798944

約数和(自身を除く): 133037714

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1090471, 2180942, 5452355, 10904710, 14176123, 28352246, 70880615, 141761230]

約数ペア:

[(1, 141761230), (2, 70880615), (5, 28352246), (10, 14176123), (13, 10904710), (26, 5452355), (65, 2180942), (130, 1090471)]