137518386

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{1429}}^1$

素因数の和:1850

約数の個数: 32

約数和(自身を含む): 282384960

約数和(自身を除く): 144866574

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 373, 746, 1119, 1429, 2238, 2858, 4287, 8574, 16039, 32078, 48117, 61447, 96234, 122894, 184341, 368682, 533017, 1066034, 1599051, 3198102, 22919731, 45839462, 68759193, 137518386]

約数ペア:

[(1, 137518386), (2, 68759193), (3, 45839462), (6, 22919731), (43, 3198102), (86, 1599051), (129, 1066034), (258, 533017), (373, 368682), (746, 184341), (1119, 122894), (1429, 96234), (2238, 61447), (2858, 48117), (4287, 32078), (8574, 16039)]