150118506

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{4027}}^1$

素因数の和:4163

約数の個数: 48

約数和(自身を含む): 345602400

約数和(自身を除く): 195483894

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 109, 114, 171, 218, 327, 342, 654, 981, 1962, 2071, 4027, 4142, 6213, 8054, 12081, 12426, 18639, 24162, 36243, 37278, 72486, 76513, 153026, 229539, 438943, 459078, 688617, 877886, 1316829, 1377234, 2633658, 3950487, 7900974, 8339917, 16679834, 25019751, 50039502, 75059253, 150118506]

約数ペア:

[(1, 150118506), (2, 75059253), (3, 50039502), (6, 25019751), (9, 16679834), (18, 8339917), (19, 7900974), (38, 3950487), (57, 2633658), (109, 1377234), (114, 1316829), (171, 877886), (218, 688617), (327, 459078), (342, 438943), (654, 229539), (981, 153026), (1962, 76513), (2071, 72486), (4027, 37278), (4142, 36243), (6213, 24162), (8054, 18639), (12081, 12426)]