168022143

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 261780480

約数和(自身を除く): 93758337

約数列:

[1, 3, 9, 29, 37, 87, 111, 127, 137, 261, 333, 381, 411, 1073, 1143, 1233, 3219, 3683, 3973, 4699, 5069, 9657, 11049, 11919, 14097, 15207, 17399, 33147, 35757, 42291, 45621, 52197, 136271, 147001, 156591, 408813, 441003, 504571, 643763, 1226439, 1323009, 1513713, 1931289, 4541139, 5793867, 18669127, 56007381, 168022143]

約数ペア:

[(1, 168022143), (3, 56007381), (9, 18669127), (29, 5793867), (37, 4541139), (87, 1931289), (111, 1513713), (127, 1323009), (137, 1226439), (261, 643763), (333, 504571), (381, 441003), (411, 408813), (1073, 156591), (1143, 147001), (1233, 136271), (3219, 52197), (3683, 45621), (3973, 42291), (4699, 35757), (5069, 33147), (9657, 17399), (11049, 15207), (11919, 14097)]