161553057792

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{21713}}^1$

素因数の和:21918

約数の個数: 192

約数和(自身を含む): 495100045440

約数和(自身を除く): 333546987648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 173, 192, 224, 256, 336, 346, 384, 448, 512, 519, 672, 692, 768, 896, 1024, 1038, 1211, 1344, 1384, 1536, 1792, 2048, 2076, 2422, 2688, 2768, 3072, 3584, 3633, 4152, 4844, 5376, 5536, 6144, 7168, 7266, 8304, 9688, 10752, 11072, 14336, 14532, 16608, 19376, 21504, 21713, 22144, 29064, 33216, 38752, 43008, 43426, 44288, 58128, 65139, 66432, 77504, 86852, 88576, 116256, 130278, 132864, 151991, 155008, 173704, 177152, 232512, 260556, 265728, 303982, 310016, 347408, 354304, 455973, 465024, 521112, 531456, 607964, 620032, 694816, 911946, 930048, 1042224, 1062912, 1215928, 1240064, 1389632, 1823892, 1860096, 2084448, 2431856, 2480128, 2779264, 3647784, 3720192, 3756349, 4168896, 4863712, 5558528, 7295568, 7440384, 7512698, 8337792, 9727424, 11117056, 11269047, 14591136, 15025396, 16675584, 19454848, 22234112, 22538094, 26294443, 29182272, 30050792, 33351168, 38909696, 44468224, 45076188, 52588886, 58364544, 60101584, 66702336, 77819392, 78883329, 90152376, 105177772, 116729088, 120203168, 133404672, 155638784, 157766658, 180304752, 210355544, 233458176, 240406336, 311277568, 315533316, 360609504, 420711088, 466916352, 480812672, 631066632, 721219008, 841422176, 933832704, 961625344, 1262133264, 1442438016, 1682844352, 1923250688, 2524266528, 2884876032, 3365688704, 3846501376, 5048533056, 5769752064, 6731377408, 7693002752, 10097066112, 11539504128, 13462754816, 20194132224, 23079008256, 26925509632, 40388264448, 53851019264, 80776528896, 161553057792]

約数ペア:

[(1, 161553057792), (2, 80776528896), (3, 53851019264), (4, 40388264448), (6, 26925509632), (7, 23079008256), (8, 20194132224), (12, 13462754816), (14, 11539504128), (16, 10097066112), (21, 7693002752), (24, 6731377408), (28, 5769752064), (32, 5048533056), (42, 3846501376), (48, 3365688704), (56, 2884876032), (64, 2524266528), (84, 1923250688), (96, 1682844352), (112, 1442438016), (128, 1262133264), (168, 961625344), (173, 933832704), (192, 841422176), (224, 721219008), (256, 631066632), (336, 480812672), (346, 466916352), (384, 420711088), (448, 360609504), (512, 315533316), (519, 311277568), (672, 240406336), (692, 233458176), (768, 210355544), (896, 180304752), (1024, 157766658), (1038, 155638784), (1211, 133404672), (1344, 120203168), (1384, 116729088), (1536, 105177772), (1792, 90152376), (2048, 78883329), (2076, 77819392), (2422, 66702336), (2688, 60101584), (2768, 58364544), (3072, 52588886), (3584, 45076188), (3633, 44468224), (4152, 38909696), (4844, 33351168), (5376, 30050792), (5536, 29182272), (6144, 26294443), (7168, 22538094), (7266, 22234112), (8304, 19454848), (9688, 16675584), (10752, 15025396), (11072, 14591136), (14336, 11269047), (14532, 11117056), (16608, 9727424), (19376, 8337792), (21504, 7512698), (21713, 7440384), (22144, 7295568), (29064, 5558528), (33216, 4863712), (38752, 4168896), (43008, 3756349), (43426, 3720192), (44288, 3647784), (58128, 2779264), (65139, 2480128), (66432, 2431856), (77504, 2084448), (86852, 1860096), (88576, 1823892), (116256, 1389632), (130278, 1240064), (132864, 1215928), (151991, 1062912), (155008, 1042224), (173704, 930048), (177152, 911946), (232512, 694816), (260556, 620032), (265728, 607964), (303982, 531456), (310016, 521112), (347408, 465024), (354304, 455973)]