160560512

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 128

約数和(自身を含む): 394813440

約数和(自身を除く): 234252928

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 83, 112, 119, 127, 128, 136, 166, 224, 238, 254, 272, 332, 448, 476, 508, 544, 581, 664, 889, 896, 952, 1016, 1088, 1162, 1328, 1411, 1778, 1904, 2032, 2159, 2176, 2324, 2656, 2822, 3556, 3808, 4064, 4318, 4648, 5312, 5644, 7112, 7616, 8128, 8636, 9296, 9877, 10541, 10624, 11288, 14224, 15113, 15232, 16256, 17272, 18592, 19754, 21082, 22576, 28448, 30226, 34544, 37184, 39508, 42164, 45152, 56896, 60452, 69088, 73787, 74368, 79016, 84328, 90304, 113792, 120904, 138176, 147574, 158032, 168656, 179197, 180608, 241808, 276352, 295148, 316064, 337312, 358394, 483616, 590296, 632128, 674624, 716788, 967232, 1180592, 1254379, 1264256, 1349248, 1433576, 1934464, 2361184, 2508758, 2867152, 4722368, 5017516, 5734304, 9444736, 10035032, 11468608, 20070064, 22937216, 40140128, 80280256, 160560512]

約数ペア:

[(1, 160560512), (2, 80280256), (4, 40140128), (7, 22937216), (8, 20070064), (14, 11468608), (16, 10035032), (17, 9444736), (28, 5734304), (32, 5017516), (34, 4722368), (56, 2867152), (64, 2508758), (68, 2361184), (83, 1934464), (112, 1433576), (119, 1349248), (127, 1264256), (128, 1254379), (136, 1180592), (166, 967232), (224, 716788), (238, 674624), (254, 632128), (272, 590296), (332, 483616), (448, 358394), (476, 337312), (508, 316064), (544, 295148), (581, 276352), (664, 241808), (889, 180608), (896, 179197), (952, 168656), (1016, 158032), (1088, 147574), (1162, 138176), (1328, 120904), (1411, 113792), (1778, 90304), (1904, 84328), (2032, 79016), (2159, 74368), (2176, 73787), (2324, 69088), (2656, 60452), (2822, 56896), (3556, 45152), (3808, 42164), (4064, 39508), (4318, 37184), (4648, 34544), (5312, 30226), (5644, 28448), (7112, 22576), (7616, 21082), (8128, 19754), (8636, 18592), (9296, 17272), (9877, 16256), (10541, 15232), (10624, 15113), (11288, 14224)]