145089791

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 186278400

約数和(自身を除く): 41188609

約数列:

[1, 7, 11, 59, 77, 109, 293, 413, 649, 763, 1199, 2051, 3223, 4543, 6431, 8393, 17287, 22561, 31937, 45017, 70741, 121009, 190157, 223559, 351307, 495187, 1331099, 1884283, 2459149, 13189981, 20727113, 145089791]

約数ペア:

[(1, 145089791), (7, 20727113), (11, 13189981), (59, 2459149), (77, 1884283), (109, 1331099), (293, 495187), (413, 351307), (649, 223559), (763, 190157), (1199, 121009), (2051, 70741), (3223, 45017), (4543, 31937), (6431, 22561), (8393, 17287)]