155013896

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{3853}}^1$

素因数の和:4013

約数の個数: 32

約数和(自身を含む): 299687040

約数和(自身を除く): 144673144

約数列:

[1, 2, 4, 8, 47, 94, 107, 188, 214, 376, 428, 856, 3853, 5029, 7706, 10058, 15412, 20116, 30824, 40232, 181091, 362182, 412271, 724364, 824542, 1448728, 1649084, 3298168, 19376737, 38753474, 77506948, 155013896]

約数ペア:

[(1, 155013896), (2, 77506948), (4, 38753474), (8, 19376737), (47, 3298168), (94, 1649084), (107, 1448728), (188, 824542), (214, 724364), (376, 412271), (428, 362182), (856, 181091), (3853, 40232), (5029, 30824), (7706, 20116), (10058, 15412)]