156728220661

素因数分解:

${\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1\times {\mathrm{2203}}^1$

素因数の和:2737

約数の個数: 32

約数和(自身を含む): 168552046080

約数和(自身を除く): 11823825419

約数列:

[1, 19, 101, 131, 283, 1919, 2203, 2489, 5377, 13231, 28583, 37073, 41857, 222503, 251389, 288593, 543077, 623449, 704387, 3744373, 4227557, 5483267, 11845531, 29147893, 62968349, 71143087, 81671819, 553809967, 1196398631, 1551764561, 8248853719, 156728220661]

約数ペア:

[(1, 156728220661), (19, 8248853719), (101, 1551764561), (131, 1196398631), (283, 553809967), (1919, 81671819), (2203, 71143087), (2489, 62968349), (5377, 29147893), (13231, 11845531), (28583, 5483267), (37073, 4227557), (41857, 3744373), (222503, 704387), (251389, 623449), (288593, 543077)]