156946777813

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{1835227}}^1$

素因数の和:1835896

約数の個数: 16

約数和(自身を含む): 189101893120

約数和(自身を除く): 32155115307

約数列:

[1, 7, 19, 133, 643, 4501, 12217, 85519, 1835227, 12846589, 34869313, 244085191, 1180050961, 8260356727, 22420968259, 156946777813]

約数ペア:

[(1, 156946777813), (7, 22420968259), (19, 8260356727), (133, 1180050961), (643, 244085191), (4501, 34869313), (12217, 12846589), (85519, 1835227)]