149035306

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{119611}}^1$

素因数の和:119709

約数の個数: 16

約数和(自身を含む): 258361920

約数和(自身を除く): 109326614

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 119611, 239222, 837277, 1674554, 10645379, 21290758, 74517653, 149035306]

約数ペア:

[(1, 149035306), (2, 74517653), (7, 21290758), (14, 10645379), (89, 1674554), (178, 837277), (623, 239222), (1246, 119611)]