152087404

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{19609}}^1$

素因数の和:19897

約数の個数: 24

約数和(自身を含む): 305288480

約数和(自身を除く): 153201076

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 3878, 7756, 19609, 39218, 78436, 137263, 274526, 549052, 5431693, 10863386, 21726772, 38021851, 76043702, 152087404]

約数ペア:

[(1, 152087404), (2, 76043702), (4, 38021851), (7, 21726772), (14, 10863386), (28, 5431693), (277, 549052), (554, 274526), (1108, 137263), (1939, 78436), (3878, 39218), (7756, 19609)]