145751935

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 205535232

約数和(自身を除く): 59783297

約数列:

[1, 5, 7, 35, 47, 235, 251, 329, 353, 1255, 1645, 1757, 1765, 2471, 8785, 11797, 12355, 16591, 58985, 82579, 82955, 88603, 116137, 412895, 443015, 580685, 620221, 3101105, 4164341, 20821705, 29150387, 145751935]

約数ペア:

[(1, 145751935), (5, 29150387), (7, 20821705), (35, 4164341), (47, 3101105), (235, 620221), (251, 580685), (329, 443015), (353, 412895), (1255, 116137), (1645, 88603), (1757, 82955), (1765, 82579), (2471, 58985), (8785, 16591), (11797, 12355)]