15691554003194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2630163259}}^1$

素因数の和:2630163437

約数の個数: 16

約数和(自身を含む): 24933947704800

約数和(自身を除く): 9242393701606

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 2630163259, 5260326518, 49973101921, 99946203842, 412935631663, 825871263326, 7845777001597, 15691554003194]

約数ペア:

[(1, 15691554003194), (2, 7845777001597), (19, 825871263326), (38, 412935631663), (157, 99946203842), (314, 49973101921), (2983, 5260326518), (5966, 2630163259)]