155488962848

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{16087}}^1$

素因数の和:16330

約数の個数: 96

約数和(自身を含む): 321820490880

約数和(自身を除く): 166331528032

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 82, 106, 139, 164, 212, 278, 328, 424, 556, 656, 848, 1112, 1312, 1696, 2173, 2224, 4346, 4448, 5699, 7367, 8692, 11398, 14734, 16087, 17384, 22796, 29468, 32174, 34768, 45592, 58936, 64348, 69536, 91184, 117872, 128696, 182368, 235744, 257392, 302047, 514784, 604094, 659567, 852611, 1208188, 1319134, 1705222, 2236093, 2416376, 2638268, 3410444, 4472186, 4832752, 5276536, 6820888, 8944372, 9665504, 10553072, 13641776, 17888744, 21106144, 27283552, 34957051, 35777488, 69914102, 71554976, 91679813, 118512929, 139828204, 183359626, 237025858, 279656408, 366719252, 474051716, 559312816, 733438504, 948103432, 1118625632, 1466877008, 1896206864, 2933754016, 3792413728, 4859030089, 9718060178, 19436120356, 38872240712, 77744481424, 155488962848]

約数ペア:

[(1, 155488962848), (2, 77744481424), (4, 38872240712), (8, 19436120356), (16, 9718060178), (32, 4859030089), (41, 3792413728), (53, 2933754016), (82, 1896206864), (106, 1466877008), (139, 1118625632), (164, 948103432), (212, 733438504), (278, 559312816), (328, 474051716), (424, 366719252), (556, 279656408), (656, 237025858), (848, 183359626), (1112, 139828204), (1312, 118512929), (1696, 91679813), (2173, 71554976), (2224, 69914102), (4346, 35777488), (4448, 34957051), (5699, 27283552), (7367, 21106144), (8692, 17888744), (11398, 13641776), (14734, 10553072), (16087, 9665504), (17384, 8944372), (22796, 6820888), (29468, 5276536), (32174, 4832752), (34768, 4472186), (45592, 3410444), (58936, 2638268), (64348, 2416376), (69536, 2236093), (91184, 1705222), (117872, 1319134), (128696, 1208188), (182368, 852611), (235744, 659567), (257392, 604094), (302047, 514784)]