157067180

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{52009}}^1$

素因数の和:52169

約数の個数: 24

約数和(自身を含む): 332031840

約数和(自身を除く): 174964660

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 52009, 104018, 208036, 260045, 520090, 1040180, 7853359, 15706718, 31413436, 39266795, 78533590, 157067180]

約数ペア:

[(1, 157067180), (2, 78533590), (4, 39266795), (5, 31413436), (10, 15706718), (20, 7853359), (151, 1040180), (302, 520090), (604, 260045), (755, 208036), (1510, 104018), (3020, 52009)]