158492056

素因数分解:

$2^3\times {\mathrm{631}}^1\times {\mathrm{31397}}^1$

素因数の和:32034

約数の個数: 16

約数和(自身を含む): 297653040

約数和(自身を除く): 139160984

約数列:

[1, 2, 4, 8, 631, 1262, 2524, 5048, 31397, 62794, 125588, 251176, 19811507, 39623014, 79246028, 158492056]

約数ペア:

[(1, 158492056), (2, 79246028), (4, 39623014), (8, 19811507), (631, 251176), (1262, 125588), (2524, 62794), (5048, 31397)]