156955780791

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{1507697}}^1$

素因数の和:1508015

約数の個数: 24

約数和(自身を含む): 232848879120

約数和(自身を除く): 75893098329

約数列:

[1, 3, 9, 43, 129, 269, 387, 807, 2421, 11567, 34701, 104103, 1507697, 4523091, 13569273, 64830971, 194492913, 405570493, 583478739, 1216711479, 3650134437, 17439531199, 52318593597, 156955780791]

約数ペア:

[(1, 156955780791), (3, 52318593597), (9, 17439531199), (43, 3650134437), (129, 1216711479), (269, 583478739), (387, 405570493), (807, 194492913), (2421, 64830971), (11567, 13569273), (34701, 4523091), (104103, 1507697)]