144322395

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{28051}}^1$

素因数の和:28080

約数の個数: 32

約数和(自身を含む): 269299200

約数和(自身を除く): 124976805

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 5145, 28051, 84153, 140255, 196357, 420765, 589071, 981785, 1374499, 2945355, 4123497, 6872495, 9621493, 20617485, 28864479, 48107465, 144322395]

約数ペア:

[(1, 144322395), (3, 48107465), (5, 28864479), (7, 20617485), (15, 9621493), (21, 6872495), (35, 4123497), (49, 2945355), (105, 1374499), (147, 981785), (245, 589071), (343, 420765), (735, 196357), (1029, 140255), (1715, 84153), (5145, 28051)]