144640842

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1\times {\mathrm{617}}^1$

素因数の和:1150

約数の個数: 32

約数和(自身を含む): 293673600

約数和(自身を除く): 149032758

約数列:

[1, 2, 3, 6, 89, 178, 267, 439, 534, 617, 878, 1234, 1317, 1851, 2634, 3702, 39071, 54913, 78142, 109826, 117213, 164739, 234426, 270863, 329478, 541726, 812589, 1625178, 24106807, 48213614, 72320421, 144640842]

約数ペア:

[(1, 144640842), (2, 72320421), (3, 48213614), (6, 24106807), (89, 1625178), (178, 812589), (267, 541726), (439, 329478), (534, 270863), (617, 234426), (878, 164739), (1234, 117213), (1317, 109826), (1851, 78142), (2634, 54913), (3702, 39071)]