131860368

素因数分解:

$2^4\times 3^2\times {\mathrm{915697}}^1$

素因数の和:915711

約数の個数: 30

約数和(自身を含む): 369026294

約数和(自身を除く): 237165926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 915697, 1831394, 2747091, 3662788, 5494182, 7325576, 8241273, 10988364, 14651152, 16482546, 21976728, 32965092, 43953456, 65930184, 131860368]

約数ペア:

[(1, 131860368), (2, 65930184), (3, 43953456), (4, 32965092), (6, 21976728), (8, 16482546), (9, 14651152), (12, 10988364), (16, 8241273), (18, 7325576), (24, 5494182), (36, 3662788), (48, 2747091), (72, 1831394), (144, 915697)]