156947217232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1\times {\mathrm{449}}^1$

素因数の和:1013

約数の個数: 160

約数和(自身を含む): 342540576000

約数和(自身を除く): 185593358768

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 167, 208, 232, 334, 347, 377, 449, 464, 668, 694, 754, 898, 1336, 1388, 1508, 1796, 2171, 2672, 2776, 3016, 3592, 4342, 4511, 4843, 5552, 5837, 6032, 7184, 8684, 9022, 9686, 10063, 11674, 13021, 17368, 18044, 19372, 20126, 23348, 26042, 34736, 36088, 38744, 40252, 46696, 52084, 57949, 62959, 72176, 74983, 77488, 80504, 93392, 104168, 115898, 125918, 130819, 149966, 155803, 161008, 169273, 208336, 231796, 251836, 261638, 299932, 311606, 338546, 463592, 503672, 523276, 599864, 623212, 677092, 753337, 927184, 974779, 1007344, 1046552, 1199728, 1246424, 1354184, 1506674, 1680521, 1949558, 2025439, 2093104, 2174507, 2492848, 2708368, 3013348, 3361042, 3899116, 4050878, 4349014, 4518287, 6026696, 6722084, 7798232, 8101756, 8698028, 9036574, 12053392, 13444168, 15596464, 16203512, 17396056, 18073148, 21846773, 26019101, 26888336, 28268591, 32407024, 34792112, 36146296, 43693546, 52038202, 56537182, 58737731, 72292592, 87387092, 104076404, 113074364, 117475462, 174774184, 208152808, 226148728, 234950924, 338248313, 349548368, 416305616, 452297456, 469901848, 676496626, 754553929, 939803696, 1352993252, 1509107858, 2705986504, 3018215716, 5411973008, 6036431432, 9809201077, 12072862864, 19618402154, 39236804308, 78473608616, 156947217232]

約数ペア:

[(1, 156947217232), (2, 78473608616), (4, 39236804308), (8, 19618402154), (13, 12072862864), (16, 9809201077), (26, 6036431432), (29, 5411973008), (52, 3018215716), (58, 2705986504), (104, 1509107858), (116, 1352993252), (167, 939803696), (208, 754553929), (232, 676496626), (334, 469901848), (347, 452297456), (377, 416305616), (449, 349548368), (464, 338248313), (668, 234950924), (694, 226148728), (754, 208152808), (898, 174774184), (1336, 117475462), (1388, 113074364), (1508, 104076404), (1796, 87387092), (2171, 72292592), (2672, 58737731), (2776, 56537182), (3016, 52038202), (3592, 43693546), (4342, 36146296), (4511, 34792112), (4843, 32407024), (5552, 28268591), (5837, 26888336), (6032, 26019101), (7184, 21846773), (8684, 18073148), (9022, 17396056), (9686, 16203512), (10063, 15596464), (11674, 13444168), (13021, 12053392), (17368, 9036574), (18044, 8698028), (19372, 8101756), (20126, 7798232), (23348, 6722084), (26042, 6026696), (34736, 4518287), (36088, 4349014), (38744, 4050878), (40252, 3899116), (46696, 3361042), (52084, 3013348), (57949, 2708368), (62959, 2492848), (72176, 2174507), (74983, 2093104), (77488, 2025439), (80504, 1949558), (93392, 1680521), (104168, 1506674), (115898, 1354184), (125918, 1246424), (130819, 1199728), (149966, 1046552), (155803, 1007344), (161008, 974779), (169273, 927184), (208336, 753337), (231796, 677092), (251836, 623212), (261638, 599864), (299932, 523276), (311606, 503672), (338546, 463592)]