160716504

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:389

約数の個数: 128

約数和(自身を含む): 463458240

約数和(自身を除く): 302741736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 157, 193, 204, 221, 312, 314, 386, 408, 442, 471, 579, 628, 663, 772, 884, 942, 1158, 1256, 1326, 1544, 1768, 1884, 2041, 2316, 2509, 2652, 2669, 3281, 3768, 4082, 4632, 5018, 5304, 5338, 6123, 6562, 7527, 8007, 8164, 9843, 10036, 10676, 12246, 13124, 15054, 16014, 16328, 19686, 20072, 21352, 24492, 26248, 30108, 30301, 32028, 34697, 39372, 42653, 48984, 60216, 60602, 64056, 69394, 78744, 85306, 90903, 104091, 121204, 127959, 138788, 170612, 181806, 208182, 242408, 255918, 277576, 341224, 363612, 393913, 416364, 511836, 515117, 727224, 787826, 832728, 1023672, 1030234, 1181739, 1545351, 1575652, 2060468, 2363478, 3090702, 3151304, 4120936, 4726956, 6181404, 6696521, 9453912, 12362808, 13393042, 20089563, 26786084, 40179126, 53572168, 80358252, 160716504]

約数ペア:

[(1, 160716504), (2, 80358252), (3, 53572168), (4, 40179126), (6, 26786084), (8, 20089563), (12, 13393042), (13, 12362808), (17, 9453912), (24, 6696521), (26, 6181404), (34, 4726956), (39, 4120936), (51, 3151304), (52, 3090702), (68, 2363478), (78, 2060468), (102, 1575652), (104, 1545351), (136, 1181739), (156, 1030234), (157, 1023672), (193, 832728), (204, 787826), (221, 727224), (312, 515117), (314, 511836), (386, 416364), (408, 393913), (442, 363612), (471, 341224), (579, 277576), (628, 255918), (663, 242408), (772, 208182), (884, 181806), (942, 170612), (1158, 138788), (1256, 127959), (1326, 121204), (1544, 104091), (1768, 90903), (1884, 85306), (2041, 78744), (2316, 69394), (2509, 64056), (2652, 60602), (2669, 60216), (3281, 48984), (3768, 42653), (4082, 39372), (4632, 34697), (5018, 32028), (5304, 30301), (5338, 30108), (6123, 26248), (6562, 24492), (7527, 21352), (8007, 20072), (8164, 19686), (9843, 16328), (10036, 16014), (10676, 15054), (12246, 13124)]