135870318

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{19207}}^1$

素因数の和:19349

約数の個数: 32

約数和(自身を含む): 304254720

約数和(自身を除く): 168384402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 7074, 19207, 38414, 57621, 115242, 172863, 345726, 518589, 1037178, 2516117, 5032234, 7548351, 15096702, 22645053, 45290106, 67935159, 135870318]

約数ペア:

[(1, 135870318), (2, 67935159), (3, 45290106), (6, 22645053), (9, 15096702), (18, 7548351), (27, 5032234), (54, 2516117), (131, 1037178), (262, 518589), (393, 345726), (786, 172863), (1179, 115242), (2358, 57621), (3537, 38414), (7074, 19207)]