179901276

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 461547072

約数和(自身を除く): 281645796

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 137, 157, 164, 204, 246, 274, 314, 411, 471, 492, 548, 628, 697, 822, 942, 1394, 1644, 1884, 2091, 2329, 2669, 2788, 4182, 4658, 5338, 5617, 6437, 6987, 8007, 8364, 9316, 10676, 11234, 12874, 13974, 16014, 16851, 19311, 21509, 22468, 25748, 27948, 32028, 33702, 38622, 43018, 64527, 67404, 77244, 86036, 95489, 109429, 129054, 190978, 218858, 258108, 286467, 328287, 365653, 381956, 437716, 572934, 656574, 731306, 881869, 1096959, 1145868, 1313148, 1462612, 1763738, 2193918, 2645607, 3527476, 4387836, 5291214, 10582428, 14991773, 29983546, 44975319, 59967092, 89950638, 179901276]

約数ペア:

[(1, 179901276), (2, 89950638), (3, 59967092), (4, 44975319), (6, 29983546), (12, 14991773), (17, 10582428), (34, 5291214), (41, 4387836), (51, 3527476), (68, 2645607), (82, 2193918), (102, 1763738), (123, 1462612), (137, 1313148), (157, 1145868), (164, 1096959), (204, 881869), (246, 731306), (274, 656574), (314, 572934), (411, 437716), (471, 381956), (492, 365653), (548, 328287), (628, 286467), (697, 258108), (822, 218858), (942, 190978), (1394, 129054), (1644, 109429), (1884, 95489), (2091, 86036), (2329, 77244), (2669, 67404), (2788, 64527), (4182, 43018), (4658, 38622), (5338, 33702), (5617, 32028), (6437, 27948), (6987, 25748), (8007, 22468), (8364, 21509), (9316, 19311), (10676, 16851), (11234, 16014), (12874, 13974)]