157034316

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{688747}}^1$

素因数の和:688773

約数の個数: 24

約数和(自身を含む): 385698880

約数和(自身を除く): 228664564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 688747, 1377494, 2066241, 2754988, 4132482, 8264964, 13086193, 26172386, 39258579, 52344772, 78517158, 157034316]

約数ペア:

[(1, 157034316), (2, 78517158), (3, 52344772), (4, 39258579), (6, 26172386), (12, 13086193), (19, 8264964), (38, 4132482), (57, 2754988), (76, 2066241), (114, 1377494), (228, 688747)]