148947810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2609}}^1$

素因数の和:2803

約数の個数: 64

約数和(自身を含む): 392376960

約数和(自身を除く): 243429150

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 173, 330, 346, 519, 865, 1038, 1730, 1903, 2595, 2609, 3806, 5190, 5218, 5709, 7827, 9515, 11418, 13045, 15654, 19030, 26090, 28545, 28699, 39135, 57090, 57398, 78270, 86097, 143495, 172194, 286990, 430485, 451357, 860970, 902714, 1354071, 2256785, 2708142, 4513570, 4964927, 6770355, 9929854, 13540710, 14894781, 24824635, 29789562, 49649270, 74473905, 148947810]

約数ペア:

[(1, 148947810), (2, 74473905), (3, 49649270), (5, 29789562), (6, 24824635), (10, 14894781), (11, 13540710), (15, 9929854), (22, 6770355), (30, 4964927), (33, 4513570), (55, 2708142), (66, 2256785), (110, 1354071), (165, 902714), (173, 860970), (330, 451357), (346, 430485), (519, 286990), (865, 172194), (1038, 143495), (1730, 86097), (1903, 78270), (2595, 57398), (2609, 57090), (3806, 39135), (5190, 28699), (5218, 28545), (5709, 26090), (7827, 19030), (9515, 15654), (11418, 13045)]