140318849

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{7211}}^1$

素因数の和:7312

約数の個数: 16

約数和(自身を含む): 160971840

約数和(自身を除く): 20652991

約数列:

[1, 11, 29, 61, 319, 671, 1769, 7211, 19459, 79321, 209119, 439871, 2300309, 4838581, 12756259, 140318849]

約数ペア:

[(1, 140318849), (11, 12756259), (29, 4838581), (61, 2300309), (319, 439871), (671, 209119), (1769, 79321), (7211, 19459)]