159423824

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 160

約数和(自身を含む): 401688576

約数和(自身を除く): 242264752

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 37, 56, 62, 68, 73, 74, 112, 119, 124, 136, 146, 148, 217, 238, 248, 259, 272, 292, 296, 434, 476, 496, 511, 518, 527, 584, 592, 629, 868, 952, 1022, 1036, 1054, 1147, 1168, 1241, 1258, 1736, 1904, 2044, 2072, 2108, 2263, 2294, 2482, 2516, 2701, 3472, 3689, 4088, 4144, 4216, 4403, 4526, 4588, 4964, 5032, 5402, 7378, 8029, 8176, 8432, 8687, 8806, 9052, 9176, 9928, 10064, 10804, 14756, 15841, 16058, 17374, 17612, 18104, 18352, 18907, 19499, 19856, 21608, 29512, 31682, 32116, 34748, 35224, 36208, 37814, 38471, 38998, 43216, 45917, 59024, 63364, 64232, 69496, 70448, 75628, 76942, 77996, 83731, 91834, 126728, 128464, 136493, 138992, 151256, 153884, 155992, 167462, 183668, 253456, 269297, 272986, 302512, 307768, 311984, 321419, 334924, 367336, 538594, 545972, 586117, 615536, 642838, 669848, 734672, 1077188, 1091944, 1172234, 1285676, 1339696, 1423427, 2154376, 2183888, 2344468, 2571352, 2846854, 4308752, 4688936, 5142704, 5693708, 9377872, 9963989, 11387416, 19927978, 22774832, 39855956, 79711912, 159423824]

約数ペア:

[(1, 159423824), (2, 79711912), (4, 39855956), (7, 22774832), (8, 19927978), (14, 11387416), (16, 9963989), (17, 9377872), (28, 5693708), (31, 5142704), (34, 4688936), (37, 4308752), (56, 2846854), (62, 2571352), (68, 2344468), (73, 2183888), (74, 2154376), (112, 1423427), (119, 1339696), (124, 1285676), (136, 1172234), (146, 1091944), (148, 1077188), (217, 734672), (238, 669848), (248, 642838), (259, 615536), (272, 586117), (292, 545972), (296, 538594), (434, 367336), (476, 334924), (496, 321419), (511, 311984), (518, 307768), (527, 302512), (584, 272986), (592, 269297), (629, 253456), (868, 183668), (952, 167462), (1022, 155992), (1036, 153884), (1054, 151256), (1147, 138992), (1168, 136493), (1241, 128464), (1258, 126728), (1736, 91834), (1904, 83731), (2044, 77996), (2072, 76942), (2108, 75628), (2263, 70448), (2294, 69496), (2482, 64232), (2516, 63364), (2701, 59024), (3472, 45917), (3689, 43216), (4088, 38998), (4144, 38471), (4216, 37814), (4403, 36208), (4526, 35224), (4588, 34748), (4964, 32116), (5032, 31682), (5402, 29512), (7378, 21608), (8029, 19856), (8176, 19499), (8432, 18907), (8687, 18352), (8806, 18104), (9052, 17612), (9176, 17374), (9928, 16058), (10064, 15841), (10804, 14756)]