133027376

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{55061}}^1$

素因数の和:55220

約数の個数: 20

約数和(自身を含む): 259452144

約数和(自身を除く): 126424768

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 55061, 110122, 220244, 440488, 880976, 8314211, 16628422, 33256844, 66513688, 133027376]

約数ペア:

[(1, 133027376), (2, 66513688), (4, 33256844), (8, 16628422), (16, 8314211), (151, 880976), (302, 440488), (604, 220244), (1208, 110122), (2416, 55061)]