156938695251

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{805297}}^1$

素因数の和:805595

約数の個数: 32

約数和(自身を含む): 238110512640

約数和(自身を除く): 81171817389

約数列:

[1, 3, 13, 19, 39, 57, 247, 263, 741, 789, 3419, 4997, 10257, 14991, 64961, 194883, 805297, 2415891, 10468861, 15300643, 31406583, 45901929, 198908359, 211793111, 596725077, 635379333, 2753310443, 4024069109, 8259931329, 12072207327, 52312898417, 156938695251]

約数ペア:

[(1, 156938695251), (3, 52312898417), (13, 12072207327), (19, 8259931329), (39, 4024069109), (57, 2753310443), (247, 635379333), (263, 596725077), (741, 211793111), (789, 198908359), (3419, 45901929), (4997, 31406583), (10257, 15300643), (14991, 10468861), (64961, 2415891), (194883, 805297)]