156977865531

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{1051}}^1\times {\mathrm{210071}}^1$

素因数の和:211207

約数の個数: 24

約数和(自身を含む): 229835573760

約数和(自身を除く): 72857708229

約数列:

[1, 3, 9, 79, 237, 711, 1051, 3153, 9459, 83029, 210071, 249087, 630213, 747261, 1890639, 16595609, 49786827, 149360481, 220784621, 662353863, 1987061589, 17441985059, 52325955177, 156977865531]

約数ペア:

[(1, 156977865531), (3, 52325955177), (9, 17441985059), (79, 1987061589), (237, 662353863), (711, 220784621), (1051, 149360481), (3153, 49786827), (9459, 16595609), (83029, 1890639), (210071, 747261), (249087, 630213)]