149507706

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{408491}}^1$

素因数の和:408557

約数の個数: 16

約数和(自身を含む): 303918048

約数和(自身を除く): 154410342

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 408491, 816982, 1225473, 2450946, 24917951, 49835902, 74753853, 149507706]

約数ペア:

[(1, 149507706), (2, 74753853), (3, 49835902), (6, 24917951), (61, 2450946), (122, 1225473), (183, 816982), (366, 408491)]