143632076

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{138641}}^1$

素因数の和:138689

約数の個数: 24

約数和(自身を含む): 295030176

約数和(自身を除く): 151398100

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 138641, 277282, 554564, 970487, 1940974, 3881948, 5129717, 10259434, 20518868, 35908019, 71816038, 143632076]

約数ペア:

[(1, 143632076), (2, 71816038), (4, 35908019), (7, 20518868), (14, 10259434), (28, 5129717), (37, 3881948), (74, 1940974), (148, 970487), (259, 554564), (518, 277282), (1036, 138641)]