20166075066

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{141773}}^1$

素因数の和:142086

約数の個数: 32

約数和(自身を含む): 40858132608

約数和(自身を除く): 20692057542

約数列:

[1, 2, 3, 6, 151, 157, 302, 314, 453, 471, 906, 942, 23707, 47414, 71121, 141773, 142242, 283546, 425319, 850638, 21407723, 22258361, 42815446, 44516722, 64223169, 66775083, 128446338, 133550166, 3361012511, 6722025022, 10083037533, 20166075066]

約数ペア:

[(1, 20166075066), (2, 10083037533), (3, 6722025022), (6, 3361012511), (151, 133550166), (157, 128446338), (302, 66775083), (314, 64223169), (453, 44516722), (471, 42815446), (906, 22258361), (942, 21407723), (23707, 850638), (47414, 425319), (71121, 283546), (141773, 142242)]