156968368791

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{571}}^1\times {\mathrm{27427}}^1$

素因数の和:28271

約数の個数: 32

約数和(自身を含む): 226672013568

約数和(自身を除く): 69703644777

約数列:

[1, 3, 13, 39, 257, 571, 771, 1713, 3341, 7423, 10023, 22269, 27427, 82281, 146747, 356551, 440241, 1069653, 1907711, 5723133, 7048739, 15660817, 21146217, 46982451, 91633607, 203590621, 274900821, 610771863, 4024829969, 12074489907, 52322789597, 156968368791]

約数ペア:

[(1, 156968368791), (3, 52322789597), (13, 12074489907), (39, 4024829969), (257, 610771863), (571, 274900821), (771, 203590621), (1713, 91633607), (3341, 46982451), (7423, 21146217), (10023, 15660817), (22269, 7048739), (27427, 5723133), (82281, 1907711), (146747, 1069653), (356551, 440241)]