153152007

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{4649}}^1$

素因数の和:4870

約数の個数: 16

約数和(自身を含む): 208320000

約数和(自身を除く): 55167993

約数列:

[1, 3, 79, 139, 237, 417, 4649, 10981, 13947, 32943, 367271, 646211, 1101813, 1938633, 51050669, 153152007]

約数ペア:

[(1, 153152007), (3, 51050669), (79, 1938633), (139, 1101813), (237, 646211), (417, 367271), (4649, 32943), (10981, 13947)]