139442904

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:354

約数の個数: 128

約数和(自身を含む): 406296000

約数和(自身を除く): 266853096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 113, 116, 174, 197, 216, 226, 232, 261, 339, 348, 394, 452, 522, 591, 678, 696, 783, 788, 904, 1017, 1044, 1182, 1356, 1566, 1576, 1773, 2034, 2088, 2364, 2712, 3051, 3132, 3277, 3546, 4068, 4728, 5319, 5713, 6102, 6264, 6554, 7092, 8136, 9831, 10638, 11426, 12204, 13108, 14184, 17139, 19662, 21276, 22261, 22852, 24408, 26216, 29493, 34278, 39324, 42552, 44522, 45704, 51417, 58986, 66783, 68556, 78648, 88479, 89044, 102834, 117972, 133566, 137112, 154251, 176958, 178088, 200349, 205668, 235944, 267132, 308502, 353916, 400698, 411336, 534264, 601047, 617004, 645569, 707832, 801396, 1202094, 1234008, 1291138, 1602792, 1936707, 2404188, 2582276, 3873414, 4808376, 5164552, 5810121, 7746828, 11620242, 15493656, 17430363, 23240484, 34860726, 46480968, 69721452, 139442904]

約数ペア:

[(1, 139442904), (2, 69721452), (3, 46480968), (4, 34860726), (6, 23240484), (8, 17430363), (9, 15493656), (12, 11620242), (18, 7746828), (24, 5810121), (27, 5164552), (29, 4808376), (36, 3873414), (54, 2582276), (58, 2404188), (72, 1936707), (87, 1602792), (108, 1291138), (113, 1234008), (116, 1202094), (174, 801396), (197, 707832), (216, 645569), (226, 617004), (232, 601047), (261, 534264), (339, 411336), (348, 400698), (394, 353916), (452, 308502), (522, 267132), (591, 235944), (678, 205668), (696, 200349), (783, 178088), (788, 176958), (904, 154251), (1017, 137112), (1044, 133566), (1182, 117972), (1356, 102834), (1566, 89044), (1576, 88479), (1773, 78648), (2034, 68556), (2088, 66783), (2364, 58986), (2712, 51417), (3051, 45704), (3132, 44522), (3277, 42552), (3546, 39324), (4068, 34278), (4728, 29493), (5319, 26216), (5713, 24408), (6102, 22852), (6264, 22261), (6554, 21276), (7092, 19662), (8136, 17139), (9831, 14184), (10638, 13108), (11426, 12204)]