157047506

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{3217}}^1$

素因数の和:3554

約数の個数: 32

約数和(自身を含む): 294717312

約数和(自身を除く): 137669806

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 317, 634, 2219, 3217, 3487, 4438, 6434, 6974, 22519, 24409, 35387, 45038, 48818, 70774, 247709, 495418, 1019789, 2039578, 7138523, 11217679, 14277046, 22435358, 78523753, 157047506]

約数ペア:

[(1, 157047506), (2, 78523753), (7, 22435358), (11, 14277046), (14, 11217679), (22, 7138523), (77, 2039578), (154, 1019789), (317, 495418), (634, 247709), (2219, 70774), (3217, 48818), (3487, 45038), (4438, 35387), (6434, 24409), (6974, 22519)]