226408065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{8353}}^1$

素因数の和:8513

約数の個数: 32

約数和(自身を含む): 392972160

約数和(自身を除く): 166564095

約数列:

[1, 3, 5, 13, 15, 39, 65, 139, 195, 417, 695, 1807, 2085, 5421, 8353, 9035, 25059, 27105, 41765, 108589, 125295, 325767, 542945, 1161067, 1628835, 3483201, 5805335, 15093871, 17416005, 45281613, 75469355, 226408065]

約数ペア:

[(1, 226408065), (3, 75469355), (5, 45281613), (13, 17416005), (15, 15093871), (39, 5805335), (65, 3483201), (139, 1628835), (195, 1161067), (417, 542945), (695, 325767), (1807, 125295), (2085, 108589), (5421, 41765), (8353, 27105), (9035, 25059)]