149282912

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:583

約数の個数: 48

約数和(自身を含む): 299819520

約数和(自身を除く): 150536608

約数列:

[1, 2, 4, 8, 16, 32, 109, 127, 218, 254, 337, 436, 508, 674, 872, 1016, 1348, 1744, 2032, 2696, 3488, 4064, 5392, 10784, 13843, 27686, 36733, 42799, 55372, 73466, 85598, 110744, 146932, 171196, 221488, 293864, 342392, 442976, 587728, 684784, 1175456, 1369568, 4665091, 9330182, 18660364, 37320728, 74641456, 149282912]

約数ペア:

[(1, 149282912), (2, 74641456), (4, 37320728), (8, 18660364), (16, 9330182), (32, 4665091), (109, 1369568), (127, 1175456), (218, 684784), (254, 587728), (337, 442976), (436, 342392), (508, 293864), (674, 221488), (872, 171196), (1016, 146932), (1348, 110744), (1744, 85598), (2032, 73466), (2696, 55372), (3488, 42799), (4064, 36733), (5392, 27686), (10784, 13843)]