156945068643

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{39305051}}^1$

素因数の和:39305087

約数の個数: 16

約数和(自身を含む): 230170384512

約数和(自身を除く): 73225315869

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 39305051, 117915153, 432355561, 1297066683, 4755911171, 14267733513, 52315022881, 156945068643]

約数ペア:

[(1, 156945068643), (3, 52315022881), (11, 14267733513), (33, 4755911171), (121, 1297066683), (363, 432355561), (1331, 117915153), (3993, 39305051)]