137080905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{14957}}^1$

素因数の和:15025

約数の個数: 32

約数和(自身を含む): 241242624

約数和(自身を除く): 104161719

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 3055, 9165, 14957, 44871, 74785, 194441, 224355, 583323, 702979, 972205, 2108937, 2916615, 3514895, 9138727, 10544685, 27416181, 45693635, 137080905]

約数ペア:

[(1, 137080905), (3, 45693635), (5, 27416181), (13, 10544685), (15, 9138727), (39, 3514895), (47, 2916615), (65, 2108937), (141, 972205), (195, 702979), (235, 583323), (611, 224355), (705, 194441), (1833, 74785), (3055, 44871), (9165, 14957)]