151880295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{85087}}^1$

素因数の和:85119

約数の個数: 32

約数和(自身を含む): 294064128

約数和(自身を除く): 142183833

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 85087, 255261, 425435, 595609, 1276305, 1446479, 1786827, 2978045, 4339437, 7232395, 8934135, 10125353, 21697185, 30376059, 50626765, 151880295]

約数ペア:

[(1, 151880295), (3, 50626765), (5, 30376059), (7, 21697185), (15, 10125353), (17, 8934135), (21, 7232395), (35, 4339437), (51, 2978045), (85, 1786827), (105, 1446479), (119, 1276305), (255, 595609), (357, 425435), (595, 255261), (1785, 85087)]