142489002

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{60737}}^1$

素因数の和:60782

約数の個数: 32

約数和(自身を含む): 314865792

約数和(自身を除く): 172376790

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 60737, 121474, 182211, 364422, 1032529, 1396951, 2065058, 2793902, 3097587, 4190853, 6195174, 8381706, 23748167, 47496334, 71244501, 142489002]

約数ペア:

[(1, 142489002), (2, 71244501), (3, 47496334), (6, 23748167), (17, 8381706), (23, 6195174), (34, 4190853), (46, 3097587), (51, 2793902), (69, 2065058), (102, 1396951), (138, 1032529), (391, 364422), (782, 182211), (1173, 121474), (2346, 60737)]