169834064

素因数分解:

$2^4\times {\mathrm{1259}}^1\times {\mathrm{8431}}^1$

素因数の和:9698

約数の個数: 20

約数和(自身を含む): 329353920

約数和(自身を除く): 159519856

約数列:

[1, 2, 4, 8, 16, 1259, 2518, 5036, 8431, 10072, 16862, 20144, 33724, 67448, 134896, 10614629, 21229258, 42458516, 84917032, 169834064]

約数ペア:

[(1, 169834064), (2, 84917032), (4, 42458516), (8, 21229258), (16, 10614629), (1259, 134896), (2518, 67448), (5036, 33724), (8431, 20144), (10072, 16862)]