156740403536

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{146213063}}^1$

素因数の和:146213138

約数の個数: 20

約数和(自身を含む): 308217138912

約数和(自身を除く): 151476735376

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 146213063, 292426126, 584852252, 1169704504, 2339409008, 9796275221, 19592550442, 39185100884, 78370201768, 156740403536]

約数ペア:

[(1, 156740403536), (2, 78370201768), (4, 39185100884), (8, 19592550442), (16, 9796275221), (67, 2339409008), (134, 1169704504), (268, 584852252), (536, 292426126), (1072, 146213063)]