161043648

素因数分解:

$2^6\times 3^1\times {\mathrm{838769}}^1$

素因数の和:838784

約数の個数: 28

約数和(自身を含む): 426095160

約数和(自身を除く): 265051512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 838769, 1677538, 2516307, 3355076, 5032614, 6710152, 10065228, 13420304, 20130456, 26840608, 40260912, 53681216, 80521824, 161043648]

約数ペア:

[(1, 161043648), (2, 80521824), (3, 53681216), (4, 40260912), (6, 26840608), (8, 20130456), (12, 13420304), (16, 10065228), (24, 6710152), (32, 5032614), (48, 3355076), (64, 2516307), (96, 1677538), (192, 838769)]