155593344

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:342

約数の個数: 128

約数和(自身を含む): 438681600

約数和(自身を除く): 283088256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 79, 92, 96, 128, 138, 158, 184, 192, 223, 237, 276, 316, 368, 384, 446, 474, 552, 632, 669, 736, 892, 948, 1104, 1264, 1338, 1472, 1784, 1817, 1896, 2208, 2528, 2676, 2944, 3568, 3634, 3792, 4416, 5056, 5129, 5352, 5451, 7136, 7268, 7584, 8832, 10112, 10258, 10704, 10902, 14272, 14536, 15168, 15387, 17617, 20516, 21408, 21804, 28544, 29072, 30336, 30774, 35234, 41032, 42816, 43608, 52851, 58144, 61548, 70468, 82064, 85632, 87216, 105702, 116288, 123096, 140936, 164128, 174432, 211404, 232576, 246192, 281872, 328256, 348864, 405191, 422808, 492384, 563744, 656512, 697728, 810382, 845616, 984768, 1127488, 1215573, 1620764, 1691232, 1969536, 2254976, 2431146, 3241528, 3382464, 4862292, 6483056, 6764928, 9724584, 12966112, 19449168, 25932224, 38898336, 51864448, 77796672, 155593344]

約数ペア:

[(1, 155593344), (2, 77796672), (3, 51864448), (4, 38898336), (6, 25932224), (8, 19449168), (12, 12966112), (16, 9724584), (23, 6764928), (24, 6483056), (32, 4862292), (46, 3382464), (48, 3241528), (64, 2431146), (69, 2254976), (79, 1969536), (92, 1691232), (96, 1620764), (128, 1215573), (138, 1127488), (158, 984768), (184, 845616), (192, 810382), (223, 697728), (237, 656512), (276, 563744), (316, 492384), (368, 422808), (384, 405191), (446, 348864), (474, 328256), (552, 281872), (632, 246192), (669, 232576), (736, 211404), (892, 174432), (948, 164128), (1104, 140936), (1264, 123096), (1338, 116288), (1472, 105702), (1784, 87216), (1817, 85632), (1896, 82064), (2208, 70468), (2528, 61548), (2676, 58144), (2944, 52851), (3568, 43608), (3634, 42816), (3792, 41032), (4416, 35234), (5056, 30774), (5129, 30336), (5352, 29072), (5451, 28544), (7136, 21804), (7268, 21408), (7584, 20516), (8832, 17617), (10112, 15387), (10258, 15168), (10704, 14536), (10902, 14272)]