144376258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 237542256

約数和(自身を除く): 93165998

約数列:

[1, 2, 13, 26, 113, 157, 226, 313, 314, 626, 1469, 2041, 2938, 4069, 4082, 8138, 17741, 35369, 35482, 49141, 70738, 98282, 230633, 459797, 461266, 638833, 919594, 1277666, 5552933, 11105866, 72188129, 144376258]

約数ペア:

[(1, 144376258), (2, 72188129), (13, 11105866), (26, 5552933), (113, 1277666), (157, 919594), (226, 638833), (313, 461266), (314, 459797), (626, 230633), (1469, 98282), (2041, 70738), (2938, 49141), (4069, 35482), (4082, 35369), (8138, 17741)]