139426174

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1\times {\mathrm{1117}}^1$

素因数の和:1707

約数の個数: 16

約数和(自身を含む): 211302000

約数和(自身を除く): 71875826

約数列:

[1, 2, 139, 278, 449, 898, 1117, 2234, 62411, 124822, 155263, 310526, 501533, 1003066, 69713087, 139426174]

約数ペア:

[(1, 139426174), (2, 69713087), (139, 1003066), (278, 501533), (449, 310526), (898, 155263), (1117, 124822), (2234, 62411)]