140517234

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:653

約数の個数: 128

約数和(自身を含む): 379330560

約数和(自身を除く): 238813326

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 31, 33, 39, 54, 62, 66, 78, 93, 99, 117, 143, 186, 198, 234, 279, 286, 297, 341, 351, 403, 429, 558, 587, 594, 682, 702, 806, 837, 858, 1023, 1174, 1209, 1287, 1674, 1761, 2046, 2418, 2574, 3069, 3522, 3627, 3861, 4433, 5283, 6138, 6457, 7254, 7631, 7722, 8866, 9207, 10566, 10881, 12914, 13299, 15262, 15849, 18197, 18414, 19371, 21762, 22893, 26598, 31698, 36394, 38742, 39897, 45786, 54591, 58113, 68679, 79794, 83941, 109182, 116226, 119691, 137358, 163773, 167882, 174339, 200167, 206037, 236561, 239382, 251823, 327546, 348678, 400334, 412074, 473122, 491319, 503646, 600501, 709683, 755469, 982638, 1201002, 1419366, 1510938, 1801503, 2129049, 2266407, 2602171, 3603006, 4258098, 4532814, 5204342, 5404509, 6387147, 7806513, 10809018, 12774294, 15613026, 23419539, 46839078, 70258617, 140517234]

約数ペア:

[(1, 140517234), (2, 70258617), (3, 46839078), (6, 23419539), (9, 15613026), (11, 12774294), (13, 10809018), (18, 7806513), (22, 6387147), (26, 5404509), (27, 5204342), (31, 4532814), (33, 4258098), (39, 3603006), (54, 2602171), (62, 2266407), (66, 2129049), (78, 1801503), (93, 1510938), (99, 1419366), (117, 1201002), (143, 982638), (186, 755469), (198, 709683), (234, 600501), (279, 503646), (286, 491319), (297, 473122), (341, 412074), (351, 400334), (403, 348678), (429, 327546), (558, 251823), (587, 239382), (594, 236561), (682, 206037), (702, 200167), (806, 174339), (837, 167882), (858, 163773), (1023, 137358), (1174, 119691), (1209, 116226), (1287, 109182), (1674, 83941), (1761, 79794), (2046, 68679), (2418, 58113), (2574, 54591), (3069, 45786), (3522, 39897), (3627, 38742), (3861, 36394), (4433, 31698), (5283, 26598), (6138, 22893), (6457, 21762), (7254, 19371), (7631, 18414), (7722, 18197), (8866, 15849), (9207, 15262), (10566, 13299), (10881, 12914)]