152067651

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 218972160

約数和(自身を除く): 66904509

約数列:

[1, 3, 23, 43, 69, 107, 129, 321, 479, 989, 1437, 2461, 2967, 4601, 7383, 11017, 13803, 20597, 33051, 51253, 61791, 105823, 153759, 317469, 473731, 1178819, 1421193, 2203879, 3536457, 6611637, 50689217, 152067651]

約数ペア:

[(1, 152067651), (3, 50689217), (23, 6611637), (43, 3536457), (69, 2203879), (107, 1421193), (129, 1178819), (321, 473731), (479, 317469), (989, 153759), (1437, 105823), (2461, 61791), (2967, 51253), (4601, 33051), (7383, 20597), (11017, 13803)]