138998808

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{839}}^1$

素因数の和:926

約数の個数: 128

約数和(自身を含む): 423360000

約数和(自身を除く): 284361192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 59, 72, 78, 104, 108, 117, 118, 156, 177, 216, 234, 236, 312, 351, 354, 468, 472, 531, 702, 708, 767, 839, 936, 1062, 1404, 1416, 1534, 1593, 1678, 2124, 2301, 2517, 2808, 3068, 3186, 3356, 4248, 4602, 5034, 6136, 6372, 6712, 6903, 7551, 9204, 10068, 10907, 12744, 13806, 15102, 18408, 20136, 20709, 21814, 22653, 27612, 30204, 32721, 41418, 43628, 45306, 49501, 55224, 60408, 65442, 82836, 87256, 90612, 98163, 99002, 130884, 148503, 165672, 181224, 196326, 198004, 261768, 294489, 297006, 392652, 396008, 445509, 588978, 594012, 643513, 785304, 891018, 1177956, 1188024, 1287026, 1336527, 1782036, 1930539, 2355912, 2574052, 2673054, 3564072, 3861078, 5148104, 5346108, 5791617, 7722156, 10692216, 11583234, 15444312, 17374851, 23166468, 34749702, 46332936, 69499404, 138998808]

約数ペア:

[(1, 138998808), (2, 69499404), (3, 46332936), (4, 34749702), (6, 23166468), (8, 17374851), (9, 15444312), (12, 11583234), (13, 10692216), (18, 7722156), (24, 5791617), (26, 5346108), (27, 5148104), (36, 3861078), (39, 3564072), (52, 2673054), (54, 2574052), (59, 2355912), (72, 1930539), (78, 1782036), (104, 1336527), (108, 1287026), (117, 1188024), (118, 1177956), (156, 891018), (177, 785304), (216, 643513), (234, 594012), (236, 588978), (312, 445509), (351, 396008), (354, 392652), (468, 297006), (472, 294489), (531, 261768), (702, 198004), (708, 196326), (767, 181224), (839, 165672), (936, 148503), (1062, 130884), (1404, 99002), (1416, 98163), (1534, 90612), (1593, 87256), (1678, 82836), (2124, 65442), (2301, 60408), (2517, 55224), (2808, 49501), (3068, 45306), (3186, 43628), (3356, 41418), (4248, 32721), (4602, 30204), (5034, 27612), (6136, 22653), (6372, 21814), (6712, 20709), (6903, 20136), (7551, 18408), (9204, 15102), (10068, 13806), (10907, 12744)]