159373914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1123}}^1$

素因数の和:1275

約数の個数: 64

約数和(自身を含む): 379822080

約数和(自身を除く): 220448166

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 109, 186, 217, 218, 327, 434, 651, 654, 763, 1123, 1302, 1526, 2246, 2289, 3369, 3379, 4578, 6738, 6758, 7861, 10137, 15722, 20274, 23583, 23653, 34813, 47166, 47306, 69626, 70959, 104439, 122407, 141918, 208878, 243691, 244814, 367221, 487382, 731073, 734442, 856849, 1462146, 1713698, 2570547, 3794617, 5141094, 7589234, 11383851, 22767702, 26562319, 53124638, 79686957, 159373914]

約数ペア:

[(1, 159373914), (2, 79686957), (3, 53124638), (6, 26562319), (7, 22767702), (14, 11383851), (21, 7589234), (31, 5141094), (42, 3794617), (62, 2570547), (93, 1713698), (109, 1462146), (186, 856849), (217, 734442), (218, 731073), (327, 487382), (434, 367221), (651, 244814), (654, 243691), (763, 208878), (1123, 141918), (1302, 122407), (1526, 104439), (2246, 70959), (2289, 69626), (3369, 47306), (3379, 47166), (4578, 34813), (6738, 23653), (6758, 23583), (7861, 20274), (10137, 15722)]