165768148

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{455407}}^1$

素因数の和:455431

約数の個数: 24

約数和(自身を含む): 357039872

約数和(自身を除く): 191271724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 455407, 910814, 1821628, 3187849, 5920291, 6375698, 11840582, 12751396, 23681164, 41442037, 82884074, 165768148]

約数ペア:

[(1, 165768148), (2, 82884074), (4, 41442037), (7, 23681164), (13, 12751396), (14, 11840582), (26, 6375698), (28, 5920291), (52, 3187849), (91, 1821628), (182, 910814), (364, 455407)]