163153670501

素因数分解:

${\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1993}}^1\times {\mathrm{21391}}^1$

素因数の和:23516

約数の個数: 16

約数和(自身を含む): 168916366080

約数和(自身を除く): 5762695579

約数列:

[1, 43, 89, 1993, 3827, 21391, 85699, 177377, 919813, 1903799, 7627211, 42632263, 81863357, 1833187309, 3794271407, 163153670501]

約数ペア:

[(1, 163153670501), (43, 3794271407), (89, 1833187309), (1993, 81863357), (3827, 42632263), (21391, 7627211), (85699, 1903799), (177377, 919813)]