139761468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:552

約数の個数: 144

約数和(自身を含む): 445046784

約数和(自身を除く): 305285316

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 127, 132, 154, 198, 231, 252, 254, 308, 381, 396, 397, 462, 508, 693, 762, 794, 889, 924, 1143, 1191, 1386, 1397, 1524, 1588, 1778, 2286, 2382, 2667, 2772, 2779, 2794, 3556, 3573, 4191, 4367, 4572, 4764, 5334, 5558, 5588, 7146, 8001, 8337, 8382, 8734, 9779, 10668, 11116, 12573, 13101, 14292, 16002, 16674, 16764, 17468, 19558, 25011, 25146, 26202, 29337, 30569, 32004, 33348, 39116, 39303, 50022, 50292, 50419, 52404, 58674, 61138, 78606, 88011, 91707, 100044, 100838, 117348, 122276, 151257, 157212, 176022, 183414, 201676, 275121, 302514, 352044, 352933, 366828, 453771, 550242, 554609, 605028, 705866, 907542, 1058799, 1100484, 1109218, 1411732, 1663827, 1815084, 2117598, 2218436, 3176397, 3327654, 3882263, 4235196, 4991481, 6352794, 6655308, 7764526, 9982962, 11646789, 12705588, 15529052, 19965924, 23293578, 34940367, 46587156, 69880734, 139761468]

約数ペア:

[(1, 139761468), (2, 69880734), (3, 46587156), (4, 34940367), (6, 23293578), (7, 19965924), (9, 15529052), (11, 12705588), (12, 11646789), (14, 9982962), (18, 7764526), (21, 6655308), (22, 6352794), (28, 4991481), (33, 4235196), (36, 3882263), (42, 3327654), (44, 3176397), (63, 2218436), (66, 2117598), (77, 1815084), (84, 1663827), (99, 1411732), (126, 1109218), (127, 1100484), (132, 1058799), (154, 907542), (198, 705866), (231, 605028), (252, 554609), (254, 550242), (308, 453771), (381, 366828), (396, 352933), (397, 352044), (462, 302514), (508, 275121), (693, 201676), (762, 183414), (794, 176022), (889, 157212), (924, 151257), (1143, 122276), (1191, 117348), (1386, 100838), (1397, 100044), (1524, 91707), (1588, 88011), (1778, 78606), (2286, 61138), (2382, 58674), (2667, 52404), (2772, 50419), (2779, 50292), (2794, 50022), (3556, 39303), (3573, 39116), (4191, 33348), (4367, 32004), (4572, 30569), (4764, 29337), (5334, 26202), (5558, 25146), (5588, 25011), (7146, 19558), (8001, 17468), (8337, 16764), (8382, 16674), (8734, 16002), (9779, 14292), (10668, 13101), (11116, 12573)]