135716

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:179

約数の個数: 24

約数和(自身を含む): 280896

約数和(自身を除く): 145180

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 131, 148, 259, 262, 518, 524, 917, 1036, 1834, 3668, 4847, 9694, 19388, 33929, 67858, 135716]

約数ペア:

[(1, 135716), (2, 67858), (4, 33929), (7, 19388), (14, 9694), (28, 4847), (37, 3668), (74, 1834), (131, 1036), (148, 917), (259, 524), (262, 518)]