156628085871

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{887}}^1\times {\mathrm{3463}}^1$

素因数の和:5115

約数の個数: 32

約数和(自身を含む): 218521313280

約数和(自身を除く): 61893227409

約数列:

[1, 3, 23, 69, 739, 887, 2217, 2661, 3463, 10389, 16997, 20401, 50991, 61203, 79649, 238947, 655493, 1966479, 2559157, 3071681, 7677471, 9215043, 15076339, 45229017, 58860611, 70648663, 176581833, 211945989, 2269972259, 6809916777, 52209361957, 156628085871]

約数ペア:

[(1, 156628085871), (3, 52209361957), (23, 6809916777), (69, 2269972259), (739, 211945989), (887, 176581833), (2217, 70648663), (2661, 58860611), (3463, 45229017), (10389, 15076339), (16997, 9215043), (20401, 7677471), (50991, 3071681), (61203, 2559157), (79649, 1966479), (238947, 655493)]