143238966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{34649}}^1$

素因数の和:34720

約数の個数: 32

約数和(自身を含む): 314344800

約数和(自身を除く): 171105834

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 34649, 69298, 103947, 207894, 450437, 900874, 1351311, 1836397, 2702622, 3672794, 5509191, 11018382, 23873161, 47746322, 71619483, 143238966]

約数ペア:

[(1, 143238966), (2, 71619483), (3, 47746322), (6, 23873161), (13, 11018382), (26, 5509191), (39, 3672794), (53, 2702622), (78, 1836397), (106, 1351311), (159, 900874), (318, 450437), (689, 207894), (1378, 103947), (2067, 69298), (4134, 34649)]