163910341788

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2741}}^1\times {\mathrm{35851}}^1$

素因数の和:38738

約数の個数: 48

約数和(自身を含む): 385360241280

約数和(自身を除く): 221449899492

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 2741, 5482, 8223, 10964, 16446, 32892, 35851, 71702, 107553, 143404, 215106, 380999, 430212, 761998, 1142997, 1523996, 2285994, 4571988, 4983289, 9966578, 14949867, 19933156, 29899734, 59799468, 98267591, 196535182, 294802773, 393070364, 589605546, 1179211092, 13659195149, 27318390298, 40977585447, 54636780596, 81955170894, 163910341788]

約数ペア:

[(1, 163910341788), (2, 81955170894), (3, 54636780596), (4, 40977585447), (6, 27318390298), (12, 13659195149), (139, 1179211092), (278, 589605546), (417, 393070364), (556, 294802773), (834, 196535182), (1668, 98267591), (2741, 59799468), (5482, 29899734), (8223, 19933156), (10964, 14949867), (16446, 9966578), (32892, 4983289), (35851, 4571988), (71702, 2285994), (107553, 1523996), (143404, 1142997), (215106, 761998), (380999, 430212)]