143373406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{443}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 240910848

約数和(自身を除く): 97537442

約数列:

[1, 2, 11, 22, 47, 94, 313, 443, 517, 626, 886, 1034, 3443, 4873, 6886, 9746, 14711, 20821, 29422, 41642, 138659, 161821, 229031, 277318, 323642, 458062, 1525249, 3050498, 6516973, 13033946, 71686703, 143373406]

約数ペア:

[(1, 143373406), (2, 71686703), (11, 13033946), (22, 6516973), (47, 3050498), (94, 1525249), (313, 458062), (443, 323642), (517, 277318), (626, 229031), (886, 161821), (1034, 138659), (3443, 41642), (4873, 29422), (6886, 20821), (9746, 14711)]