154154976

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{21997}}^1$

素因数の和:22083

約数の個数: 48

約数和(自身を含む): 410218704

約数和(自身を除く): 256063728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 7008, 21997, 43994, 65991, 87988, 131982, 175976, 263964, 351952, 527928, 703904, 1055856, 1605781, 2111712, 3211562, 4817343, 6423124, 9634686, 12846248, 19269372, 25692496, 38538744, 51384992, 77077488, 154154976]

約数ペア:

[(1, 154154976), (2, 77077488), (3, 51384992), (4, 38538744), (6, 25692496), (8, 19269372), (12, 12846248), (16, 9634686), (24, 6423124), (32, 4817343), (48, 3211562), (73, 2111712), (96, 1605781), (146, 1055856), (219, 703904), (292, 527928), (438, 351952), (584, 263964), (876, 175976), (1168, 131982), (1752, 87988), (2336, 65991), (3504, 43994), (7008, 21997)]