177514090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{9043}}^1$

素因数の和:9214

約数の個数: 32

約数和(自身を含む): 346421376

約数和(自身を除く): 168907286

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 151, 302, 755, 1510, 1963, 3926, 9043, 9815, 18086, 19630, 45215, 90430, 117559, 235118, 587795, 1175590, 1365493, 2730986, 6827465, 13654930, 17751409, 35502818, 88757045, 177514090]

約数ペア:

[(1, 177514090), (2, 88757045), (5, 35502818), (10, 17751409), (13, 13654930), (26, 6827465), (65, 2730986), (130, 1365493), (151, 1175590), (302, 587795), (755, 235118), (1510, 117559), (1963, 90430), (3926, 45215), (9043, 19630), (9815, 18086)]