144467995

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{449}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 206064000

約数和(自身を除く): 61596005

約数列:

[1, 5, 7, 29, 35, 145, 203, 317, 449, 1015, 1585, 2219, 2245, 3143, 9193, 11095, 13021, 15715, 45965, 64351, 65105, 91147, 142333, 321755, 455735, 711665, 996331, 4127657, 4981655, 20638285, 28893599, 144467995]

約数ペア:

[(1, 144467995), (5, 28893599), (7, 20638285), (29, 4981655), (35, 4127657), (145, 996331), (203, 711665), (317, 455735), (449, 321755), (1015, 142333), (1585, 91147), (2219, 65105), (2245, 64351), (3143, 45965), (9193, 15715), (11095, 13021)]