157520594

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3109}}^1$

素因数の和:3183

約数の個数: 48

約数和(自身を含む): 306322560

約数和(自身を除く): 148801966

約数列:

[1, 2, 7, 11, 14, 22, 47, 49, 77, 94, 98, 154, 329, 517, 539, 658, 1034, 1078, 2303, 3109, 3619, 4606, 6218, 7238, 21763, 25333, 34199, 43526, 50666, 68398, 146123, 152341, 239393, 292246, 304682, 478786, 1022861, 1607353, 1675751, 2045722, 3214706, 3351502, 7160027, 11251471, 14320054, 22502942, 78760297, 157520594]

約数ペア:

[(1, 157520594), (2, 78760297), (7, 22502942), (11, 14320054), (14, 11251471), (22, 7160027), (47, 3351502), (49, 3214706), (77, 2045722), (94, 1675751), (98, 1607353), (154, 1022861), (329, 478786), (517, 304682), (539, 292246), (658, 239393), (1034, 152341), (1078, 146123), (2303, 68398), (3109, 50666), (3619, 43526), (4606, 34199), (6218, 25333), (7238, 21763)]