115217976

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:301

約数の個数: 128

約数和(自身を含む): 326592000

約数和(自身を除く): 211374024

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 89, 102, 114, 136, 152, 167, 178, 204, 228, 267, 323, 334, 356, 408, 456, 501, 534, 646, 668, 712, 969, 1002, 1068, 1292, 1336, 1513, 1691, 1938, 2004, 2136, 2584, 2839, 3026, 3173, 3382, 3876, 4008, 4539, 5073, 5678, 6052, 6346, 6764, 7752, 8517, 9078, 9519, 10146, 11356, 12104, 12692, 13528, 14863, 17034, 18156, 19038, 20292, 22712, 25384, 28747, 29726, 34068, 36312, 38076, 40584, 44589, 53941, 57494, 59452, 68136, 76152, 86241, 89178, 107882, 114988, 118904, 161823, 172482, 178356, 215764, 229976, 252671, 282397, 323646, 344964, 356712, 431528, 505342, 564794, 647292, 689928, 758013, 847191, 1010684, 1129588, 1294584, 1516026, 1694382, 2021368, 2259176, 3032052, 3388764, 4800749, 6064104, 6777528, 9601498, 14402247, 19202996, 28804494, 38405992, 57608988, 115217976]

約数ペア:

[(1, 115217976), (2, 57608988), (3, 38405992), (4, 28804494), (6, 19202996), (8, 14402247), (12, 9601498), (17, 6777528), (19, 6064104), (24, 4800749), (34, 3388764), (38, 3032052), (51, 2259176), (57, 2021368), (68, 1694382), (76, 1516026), (89, 1294584), (102, 1129588), (114, 1010684), (136, 847191), (152, 758013), (167, 689928), (178, 647292), (204, 564794), (228, 505342), (267, 431528), (323, 356712), (334, 344964), (356, 323646), (408, 282397), (456, 252671), (501, 229976), (534, 215764), (646, 178356), (668, 172482), (712, 161823), (969, 118904), (1002, 114988), (1068, 107882), (1292, 89178), (1336, 86241), (1513, 76152), (1691, 68136), (1938, 59452), (2004, 57494), (2136, 53941), (2584, 44589), (2839, 40584), (3026, 38076), (3173, 36312), (3382, 34068), (3876, 29726), (4008, 28747), (4539, 25384), (5073, 22712), (5678, 20292), (6052, 19038), (6346, 18156), (6764, 17034), (7752, 14863), (8517, 13528), (9078, 12692), (9519, 12104), (10146, 11356)]