139152382

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{23293}}^1$

素因数の和:23427

約数の個数: 16

約数和(自身を含む): 218031840

約数和(自身を除く): 78879458

約数列:

[1, 2, 29, 58, 103, 206, 2987, 5974, 23293, 46586, 675497, 1350994, 2399179, 4798358, 69576191, 139152382]

約数ペア:

[(1, 139152382), (2, 69576191), (29, 4798358), (58, 2399179), (103, 1350994), (206, 675497), (2987, 46586), (5974, 23293)]