132844790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{7459}}^1$

素因数の和:7616

約数の個数: 32

約数和(自身を含む): 259428960

約数和(自身を除く): 126584170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 685, 1370, 1781, 3562, 7459, 8905, 14918, 17810, 37295, 74590, 96967, 193934, 484835, 969670, 1021883, 2043766, 5109415, 10218830, 13284479, 26568958, 66422395, 132844790]

約数ペア:

[(1, 132844790), (2, 66422395), (5, 26568958), (10, 13284479), (13, 10218830), (26, 5109415), (65, 2043766), (130, 1021883), (137, 969670), (274, 484835), (685, 193934), (1370, 96967), (1781, 74590), (3562, 37295), (7459, 17810), (8905, 14918)]