138818232

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{91811}}^1$

素因数の和:91833

約数の個数: 64

約数和(自身を含む): 440697600

約数和(自身を除く): 301879368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 91811, 183622, 275433, 367244, 550866, 642677, 734488, 826299, 1101732, 1285354, 1652598, 1928031, 2203464, 2478897, 2570708, 3305196, 3856062, 4957794, 5141416, 5784093, 6610392, 7712124, 9915588, 11568186, 15424248, 17352279, 19831176, 23136372, 34704558, 46272744, 69409116, 138818232]

約数ペア:

[(1, 138818232), (2, 69409116), (3, 46272744), (4, 34704558), (6, 23136372), (7, 19831176), (8, 17352279), (9, 15424248), (12, 11568186), (14, 9915588), (18, 7712124), (21, 6610392), (24, 5784093), (27, 5141416), (28, 4957794), (36, 3856062), (42, 3305196), (54, 2570708), (56, 2478897), (63, 2203464), (72, 1928031), (84, 1652598), (108, 1285354), (126, 1101732), (168, 826299), (189, 734488), (216, 642677), (252, 550866), (378, 367244), (504, 275433), (756, 183622), (1512, 91811)]