156937289971

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{2429257}}^1$

素因数の和:2430114

約数の個数: 16

約数和(自身を含む): 195895365120

約数和(自身を除く): 38958075149

約数列:

[1, 7, 11, 77, 839, 5873, 9229, 64603, 2429257, 17004799, 26721827, 187052789, 2038146623, 14267026361, 22419612853, 156937289971]

約数ペア:

[(1, 156937289971), (7, 22419612853), (11, 14267026361), (77, 2038146623), (839, 187052789), (5873, 26721827), (9229, 17004799), (64603, 2429257)]