156972045426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3737429653}}^1$

素因数の和:3737429665

約数の個数: 16

約数和(自身を含む): 358793246784

約数和(自身を除く): 201821201358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3737429653, 7474859306, 11212288959, 22424577918, 26162007571, 52324015142, 78486022713, 156972045426]

約数ペア:

[(1, 156972045426), (2, 78486022713), (3, 52324015142), (6, 26162007571), (7, 22424577918), (14, 11212288959), (21, 7474859306), (42, 3737429653)]