151330421798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{9931121}}^1$

素因数の和:9931543

約数の個数: 16

約数和(自身を含む): 239538662640

約数和(自身を除く): 88208240842

約数列:

[1, 2, 19, 38, 401, 802, 7619, 15238, 9931121, 19862242, 188691299, 377382598, 3982379521, 7964759042, 75665210899, 151330421798]

約数ペア:

[(1, 151330421798), (2, 75665210899), (19, 7964759042), (38, 3982379521), (401, 377382598), (802, 188691299), (7619, 19862242), (15238, 9931121)]