145300287

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{65717}}^1$

素因数の和:65798

約数の個数: 16

約数和(自身を含む): 214503552

約数和(自身を除く): 69203265

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 65717, 197151, 722887, 2168661, 4403039, 13209117, 48433429, 145300287]

約数ペア:

[(1, 145300287), (3, 48433429), (11, 13209117), (33, 4403039), (67, 2168661), (201, 722887), (737, 197151), (2211, 65717)]