139196238

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1\times {\mathrm{1549}}^1$

素因数の和:2452

約数の個数: 32

約数和(自身を含む): 295293600

約数和(自身を除く): 156097362

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 881, 1549, 1762, 2643, 3098, 4647, 5286, 9294, 14977, 26333, 29954, 44931, 52666, 78999, 89862, 157998, 1364669, 2729338, 4094007, 8188014, 23199373, 46398746, 69598119, 139196238]

約数ペア:

[(1, 139196238), (2, 69598119), (3, 46398746), (6, 23199373), (17, 8188014), (34, 4094007), (51, 2729338), (102, 1364669), (881, 157998), (1549, 89862), (1762, 78999), (2643, 52666), (3098, 44931), (4647, 29954), (5286, 26333), (9294, 14977)]