142225539298

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{68575477}}^1$

素因数の和:68575557

約数の個数: 16

約数和(自身を含む): 229590700344

約数和(自身を除く): 87365161046

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 68575477, 137150954, 1165783109, 2331566218, 4183104097, 8366208194, 71112769649, 142225539298]

約数ペア:

[(1, 142225539298), (2, 71112769649), (17, 8366208194), (34, 4183104097), (61, 2331566218), (122, 1165783109), (1037, 137150954), (2074, 68575477)]