149749096

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{12323}}^1$

素因数の和:12374

約数の個数: 48

約数和(自身を含む): 337184640

約数和(自身を除く): 187435544

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 6076, 12152, 12323, 24646, 49292, 86261, 98584, 172522, 345044, 382013, 603827, 690088, 764026, 1207654, 1528052, 2415308, 2674091, 3056104, 4830616, 5348182, 10696364, 18718637, 21392728, 37437274, 74874548, 149749096]

約数ペア:

[(1, 149749096), (2, 74874548), (4, 37437274), (7, 21392728), (8, 18718637), (14, 10696364), (28, 5348182), (31, 4830616), (49, 3056104), (56, 2674091), (62, 2415308), (98, 1528052), (124, 1207654), (196, 764026), (217, 690088), (248, 603827), (392, 382013), (434, 345044), (868, 172522), (1519, 98584), (1736, 86261), (3038, 49292), (6076, 24646), (12152, 12323)]