156964362022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{355122991}}^1$

素因数の和:355123023

約数の個数: 16

約数和(自身を含む): 268472981952

約数和(自身を除く): 111508619930

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 355122991, 710245982, 4616598883, 6037090847, 9233197766, 12074181694, 78482181011, 156964362022]

約数ペア:

[(1, 156964362022), (2, 78482181011), (13, 12074181694), (17, 9233197766), (26, 6037090847), (34, 4616598883), (221, 710245982), (442, 355122991)]