168421470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{802007}}^1$

素因数の和:802024

約数の個数: 32

約数和(自身を含む): 461956608

約数和(自身を除く): 293535138

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 802007, 1604014, 2406021, 4010035, 4812042, 5614049, 8020070, 11228098, 12030105, 16842147, 24060210, 28070245, 33684294, 56140490, 84210735, 168421470]

約数ペア:

[(1, 168421470), (2, 84210735), (3, 56140490), (5, 33684294), (6, 28070245), (7, 24060210), (10, 16842147), (14, 12030105), (15, 11228098), (21, 8020070), (30, 5614049), (35, 4812042), (42, 4010035), (70, 2406021), (105, 1604014), (210, 802007)]