154038513

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{70241}}^1$

素因数の和:70304

約数の個数: 16

約数和(自身を含む): 222526656

約数和(自身を除く): 68488143

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 70241, 210723, 1194097, 3020363, 3582291, 9061089, 51346171, 154038513]

約数ペア:

[(1, 154038513), (3, 51346171), (17, 9061089), (43, 3582291), (51, 3020363), (129, 1194097), (731, 210723), (2193, 70241)]