139557744

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1453}}^1$

素因数の和:1519

約数の個数: 120

約数和(自身を含む): 421892640

約数和(自身を除く): 282334896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 36, 46, 48, 58, 69, 72, 87, 92, 116, 138, 144, 174, 184, 207, 232, 261, 276, 348, 368, 414, 464, 522, 552, 667, 696, 828, 1044, 1104, 1334, 1392, 1453, 1656, 2001, 2088, 2668, 2906, 3312, 4002, 4176, 4359, 5336, 5812, 6003, 8004, 8718, 10672, 11624, 12006, 13077, 16008, 17436, 23248, 24012, 26154, 32016, 33419, 34872, 42137, 48024, 52308, 66838, 69744, 84274, 96048, 100257, 104616, 126411, 133676, 168548, 200514, 209232, 252822, 267352, 300771, 337096, 379233, 401028, 505644, 534704, 601542, 674192, 758466, 802056, 969151, 1011288, 1203084, 1516932, 1604112, 1938302, 2022576, 2406168, 2907453, 3033864, 3876604, 4812336, 5814906, 6067728, 7753208, 8722359, 11629812, 15506416, 17444718, 23259624, 34889436, 46519248, 69778872, 139557744]

約数ペア:

[(1, 139557744), (2, 69778872), (3, 46519248), (4, 34889436), (6, 23259624), (8, 17444718), (9, 15506416), (12, 11629812), (16, 8722359), (18, 7753208), (23, 6067728), (24, 5814906), (29, 4812336), (36, 3876604), (46, 3033864), (48, 2907453), (58, 2406168), (69, 2022576), (72, 1938302), (87, 1604112), (92, 1516932), (116, 1203084), (138, 1011288), (144, 969151), (174, 802056), (184, 758466), (207, 674192), (232, 601542), (261, 534704), (276, 505644), (348, 401028), (368, 379233), (414, 337096), (464, 300771), (522, 267352), (552, 252822), (667, 209232), (696, 200514), (828, 168548), (1044, 133676), (1104, 126411), (1334, 104616), (1392, 100257), (1453, 96048), (1656, 84274), (2001, 69744), (2088, 66838), (2668, 52308), (2906, 48024), (3312, 42137), (4002, 34872), (4176, 33419), (4359, 32016), (5336, 26154), (5812, 24012), (6003, 23248), (8004, 17436), (8718, 16008), (10672, 13077), (11624, 12006)]