147941618

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{13007}}^1$

素因数の和:13078

約数の個数: 24

約数和(自身を含む): 249129216

約数和(自身を除く): 101187598

約数列:

[1, 2, 11, 22, 47, 94, 121, 242, 517, 1034, 5687, 11374, 13007, 26014, 143077, 286154, 611329, 1222658, 1573847, 3147694, 6724619, 13449238, 73970809, 147941618]

約数ペア:

[(1, 147941618), (2, 73970809), (11, 13449238), (22, 6724619), (47, 3147694), (94, 1573847), (121, 1222658), (242, 611329), (517, 286154), (1034, 143077), (5687, 26014), (11374, 13007)]