149938728

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{328813}}^1$

素因数の和:328841

約数の個数: 32

約数和(自身を含む): 394576800

約数和(自身を除く): 244638072

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 328813, 657626, 986439, 1315252, 1972878, 2630504, 3945756, 6247447, 7891512, 12494894, 18742341, 24989788, 37484682, 49979576, 74969364, 149938728]

約数ペア:

[(1, 149938728), (2, 74969364), (3, 49979576), (4, 37484682), (6, 24989788), (8, 18742341), (12, 12494894), (19, 7891512), (24, 6247447), (38, 3945756), (57, 2630504), (76, 1972878), (114, 1315252), (152, 986439), (228, 657626), (456, 328813)]