138914204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10559}}^1$

素因数の和:10610

約数の個数: 48

約数和(自身を含む): 298045440

約数和(自身を除く): 159131236

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 92, 143, 253, 286, 299, 506, 572, 598, 1012, 1196, 3289, 6578, 10559, 13156, 21118, 42236, 116149, 137267, 232298, 242857, 274534, 464596, 485714, 549068, 971428, 1509937, 2671427, 3019874, 3157141, 5342854, 6039748, 6314282, 10685708, 12628564, 34728551, 69457102, 138914204]

約数ペア:

[(1, 138914204), (2, 69457102), (4, 34728551), (11, 12628564), (13, 10685708), (22, 6314282), (23, 6039748), (26, 5342854), (44, 3157141), (46, 3019874), (52, 2671427), (92, 1509937), (143, 971428), (253, 549068), (286, 485714), (299, 464596), (506, 274534), (572, 242857), (598, 232298), (1012, 137267), (1196, 116149), (3289, 42236), (6578, 21118), (10559, 13156)]