152502454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{439}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 255467520

約数和(自身を除く): 102965066

約数列:

[1, 2, 13, 26, 31, 62, 403, 431, 439, 806, 862, 878, 5603, 5707, 11206, 11414, 13361, 13609, 26722, 27218, 173693, 176917, 189209, 347386, 353834, 378418, 2459717, 4919434, 5865479, 11730958, 76251227, 152502454]

約数ペア:

[(1, 152502454), (2, 76251227), (13, 11730958), (26, 5865479), (31, 4919434), (62, 2459717), (403, 378418), (431, 353834), (439, 347386), (806, 189209), (862, 176917), (878, 173693), (5603, 27218), (5707, 26722), (11206, 13609), (11414, 13361)]