157304854

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{74411}}^1$

素因数の和:74571

約数の個数: 16

約数和(自身を含む): 271454976

約数和(自身を除く): 114150122

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 74411, 148822, 520877, 1041754, 11236061, 22472122, 78652427, 157304854]

約数ペア:

[(1, 157304854), (2, 78652427), (7, 22472122), (14, 11236061), (151, 1041754), (302, 520877), (1057, 148822), (2114, 74411)]