137941645376

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{8171}}^1$

素因数の和:8408

約数の個数: 112

約数和(自身を含む): 289068613632

約数和(自身を除く): 151126968256

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 67, 124, 127, 134, 248, 254, 268, 496, 508, 536, 992, 1016, 1072, 1984, 2032, 2077, 2144, 3937, 4064, 4154, 4288, 7874, 8128, 8171, 8308, 8509, 15748, 16342, 16616, 17018, 31496, 32684, 33232, 34036, 62992, 65368, 66464, 68072, 125984, 130736, 132928, 136144, 251968, 253301, 261472, 263779, 272288, 506602, 522944, 527558, 544576, 547457, 1013204, 1037717, 1055116, 1094914, 2026408, 2075434, 2110232, 2189828, 4052816, 4150868, 4220464, 4379656, 8105632, 8301736, 8440928, 8759312, 16211264, 16603472, 16881856, 16971167, 17518624, 32169227, 33206944, 33942334, 35037248, 64338454, 66413888, 67884668, 69527039, 128676908, 135769336, 139054078, 257353816, 271538672, 278108156, 514707632, 543077344, 556216312, 1029415264, 1086154688, 1112432624, 2058830528, 2155338209, 2224865248, 4310676418, 4449730496, 8621352836, 17242705672, 34485411344, 68970822688, 137941645376]

約数ペア:

[(1, 137941645376), (2, 68970822688), (4, 34485411344), (8, 17242705672), (16, 8621352836), (31, 4449730496), (32, 4310676418), (62, 2224865248), (64, 2155338209), (67, 2058830528), (124, 1112432624), (127, 1086154688), (134, 1029415264), (248, 556216312), (254, 543077344), (268, 514707632), (496, 278108156), (508, 271538672), (536, 257353816), (992, 139054078), (1016, 135769336), (1072, 128676908), (1984, 69527039), (2032, 67884668), (2077, 66413888), (2144, 64338454), (3937, 35037248), (4064, 33942334), (4154, 33206944), (4288, 32169227), (7874, 17518624), (8128, 16971167), (8171, 16881856), (8308, 16603472), (8509, 16211264), (15748, 8759312), (16342, 8440928), (16616, 8301736), (17018, 8105632), (31496, 4379656), (32684, 4220464), (33232, 4150868), (34036, 4052816), (62992, 2189828), (65368, 2110232), (66464, 2075434), (68072, 2026408), (125984, 1094914), (130736, 1055116), (132928, 1037717), (136144, 1013204), (251968, 547457), (253301, 544576), (261472, 527558), (263779, 522944), (272288, 506602)]