139398138

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2153}}^1$

素因数の和:2284

約数の個数: 64

約数和(自身を含む): 341193600

約数和(自身を除く): 201795462

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 109, 198, 218, 297, 327, 594, 654, 981, 1199, 1962, 2153, 2398, 2943, 3597, 4306, 5886, 6459, 7194, 10791, 12918, 19377, 21582, 23683, 32373, 38754, 47366, 58131, 64746, 71049, 116262, 142098, 213147, 234677, 426294, 469354, 639441, 704031, 1278882, 1408062, 2112093, 2581447, 4224186, 5162894, 6336279, 7744341, 12672558, 15488682, 23233023, 46466046, 69699069, 139398138]

約数ペア:

[(1, 139398138), (2, 69699069), (3, 46466046), (6, 23233023), (9, 15488682), (11, 12672558), (18, 7744341), (22, 6336279), (27, 5162894), (33, 4224186), (54, 2581447), (66, 2112093), (99, 1408062), (109, 1278882), (198, 704031), (218, 639441), (297, 469354), (327, 426294), (594, 234677), (654, 213147), (981, 142098), (1199, 116262), (1962, 71049), (2153, 64746), (2398, 58131), (2943, 47366), (3597, 38754), (4306, 32373), (5886, 23683), (6459, 21582), (7194, 19377), (10791, 12918)]