137423022

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{90529}}^1$

素因数の和:90568

約数の個数: 32

約数和(自身を含む): 312871680

約数和(自身を除く): 175448658

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 90529, 181058, 271587, 543174, 995819, 1991638, 2082167, 2987457, 4164334, 5974914, 6246501, 12493002, 22903837, 45807674, 68711511, 137423022]

約数ペア:

[(1, 137423022), (2, 68711511), (3, 45807674), (6, 22903837), (11, 12493002), (22, 6246501), (23, 5974914), (33, 4164334), (46, 2987457), (66, 2082167), (69, 1991638), (138, 995819), (253, 543174), (506, 271587), (759, 181058), (1518, 90529)]