158809770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{252079}}^1$

素因数の和:252099

約数の個数: 48

約数和(自身を含む): 471893760

約数和(自身を除く): 313083990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 252079, 504158, 756237, 1260395, 1512474, 1764553, 2268711, 2520790, 3529106, 3781185, 4537422, 5293659, 7562370, 8822765, 10587318, 11343555, 15880977, 17645530, 22687110, 26468295, 31761954, 52936590, 79404885, 158809770]

約数ペア:

[(1, 158809770), (2, 79404885), (3, 52936590), (5, 31761954), (6, 26468295), (7, 22687110), (9, 17645530), (10, 15880977), (14, 11343555), (15, 10587318), (18, 8822765), (21, 7562370), (30, 5293659), (35, 4537422), (42, 3781185), (45, 3529106), (63, 2520790), (70, 2268711), (90, 1764553), (105, 1512474), (126, 1260395), (210, 756237), (315, 504158), (630, 252079)]