149799534

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{8819}}^1$

素因数の和:8992

約数の個数: 32

約数和(自身を含む): 317520000

約数和(自身を除く): 167720466

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 447, 894, 2831, 5662, 8493, 8819, 16986, 17638, 26457, 52914, 167561, 335122, 502683, 1005366, 1314031, 2628062, 3942093, 7884186, 24966589, 49933178, 74899767, 149799534]

約数ペア:

[(1, 149799534), (2, 74899767), (3, 49933178), (6, 24966589), (19, 7884186), (38, 3942093), (57, 2628062), (114, 1314031), (149, 1005366), (298, 502683), (447, 335122), (894, 167561), (2831, 52914), (5662, 26457), (8493, 17638), (8819, 16986)]