133020473902

素因数分解:

$2^1\times {\mathrm{397}}^1\times {\mathrm{2557}}^1\times {\mathrm{65519}}^1$

素因数の和:68475

約数の個数: 16

約数和(自身を含む): 200114591040

約数和(自身を除く): 67094117138

約数列:

[1, 2, 397, 794, 2557, 5114, 65519, 131038, 1015129, 2030258, 26011043, 52022086, 167532083, 335064166, 66510236951, 133020473902]

約数ペア:

[(1, 133020473902), (2, 66510236951), (397, 335064166), (794, 167532083), (2557, 52022086), (5114, 26011043), (65519, 2030258), (131038, 1015129)]