156987245074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{9011}}^1\times {\mathrm{791897}}^1$

素因数の和:800921

約数の個数: 16

約数和(自身を含む): 256917051936

約数和(自身を除く): 99929806862

約数列:

[1, 2, 11, 22, 9011, 18022, 99121, 198242, 791897, 1583794, 8710867, 17421734, 7135783867, 14271567734, 78493622537, 156987245074]

約数ペア:

[(1, 156987245074), (2, 78493622537), (11, 14271567734), (22, 7135783867), (9011, 17421734), (18022, 8710867), (99121, 1583794), (198242, 791897)]