151933418

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3847}}^1$

素因数の和:3907

約数の個数: 48

約数和(自身を含む): 294787584

約数和(自身を除く): 142854166

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 91, 98, 182, 217, 403, 434, 637, 806, 1274, 1519, 2821, 3038, 3847, 5642, 7694, 19747, 26929, 39494, 50011, 53858, 100022, 119257, 188503, 238514, 350077, 377006, 700154, 834799, 1550341, 1669598, 2450539, 3100682, 4901078, 5843593, 10852387, 11687186, 21704774, 75966709, 151933418]

約数ペア:

[(1, 151933418), (2, 75966709), (7, 21704774), (13, 11687186), (14, 10852387), (26, 5843593), (31, 4901078), (49, 3100682), (62, 2450539), (91, 1669598), (98, 1550341), (182, 834799), (217, 700154), (403, 377006), (434, 350077), (637, 238514), (806, 188503), (1274, 119257), (1519, 100022), (2821, 53858), (3038, 50011), (3847, 39494), (5642, 26929), (7694, 19747)]