157225563

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{6701}}^1$

素因数の和:6800

約数の個数: 32

約数和(自身を含む): 257356800

約数和(自身を除く): 100131237

約数列:

[1, 3, 9, 11, 27, 33, 79, 99, 237, 297, 711, 869, 2133, 2607, 6701, 7821, 20103, 23463, 60309, 73711, 180927, 221133, 529379, 663399, 1588137, 1990197, 4764411, 5823169, 14293233, 17469507, 52408521, 157225563]

約数ペア:

[(1, 157225563), (3, 52408521), (9, 17469507), (11, 14293233), (27, 5823169), (33, 4764411), (79, 1990197), (99, 1588137), (237, 663399), (297, 529379), (711, 221133), (869, 180927), (2133, 73711), (2607, 60309), (6701, 23463), (7821, 20103)]