155463168

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:808

約数の個数: 160

約数和(自身を含む): 498896640

約数和(自身を除く): 343433472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 512, 532, 608, 672, 761, 768, 798, 896, 912, 1064, 1216, 1344, 1522, 1536, 1596, 1792, 1824, 2128, 2283, 2432, 2688, 3044, 3192, 3584, 3648, 4256, 4566, 4864, 5327, 5376, 6088, 6384, 7296, 8512, 9132, 9728, 10654, 10752, 12176, 12768, 14459, 14592, 15981, 17024, 18264, 21308, 24352, 25536, 28918, 29184, 31962, 34048, 36528, 42616, 43377, 48704, 51072, 57836, 63924, 68096, 73056, 85232, 86754, 97408, 101213, 102144, 115672, 127848, 146112, 170464, 173508, 194816, 202426, 204288, 231344, 255696, 292224, 303639, 340928, 347016, 389632, 404852, 462688, 511392, 584448, 607278, 681856, 694032, 809704, 925376, 1022784, 1168896, 1214556, 1363712, 1388064, 1619408, 1850752, 2045568, 2429112, 2727424, 2776128, 3238816, 3701504, 4091136, 4858224, 5552256, 6477632, 7403008, 8182272, 9716448, 11104512, 12955264, 19432896, 22209024, 25910528, 38865792, 51821056, 77731584, 155463168]

約数ペア:

[(1, 155463168), (2, 77731584), (3, 51821056), (4, 38865792), (6, 25910528), (7, 22209024), (8, 19432896), (12, 12955264), (14, 11104512), (16, 9716448), (19, 8182272), (21, 7403008), (24, 6477632), (28, 5552256), (32, 4858224), (38, 4091136), (42, 3701504), (48, 3238816), (56, 2776128), (57, 2727424), (64, 2429112), (76, 2045568), (84, 1850752), (96, 1619408), (112, 1388064), (114, 1363712), (128, 1214556), (133, 1168896), (152, 1022784), (168, 925376), (192, 809704), (224, 694032), (228, 681856), (256, 607278), (266, 584448), (304, 511392), (336, 462688), (384, 404852), (399, 389632), (448, 347016), (456, 340928), (512, 303639), (532, 292224), (608, 255696), (672, 231344), (761, 204288), (768, 202426), (798, 194816), (896, 173508), (912, 170464), (1064, 146112), (1216, 127848), (1344, 115672), (1522, 102144), (1536, 101213), (1596, 97408), (1792, 86754), (1824, 85232), (2128, 73056), (2283, 68096), (2432, 63924), (2688, 57836), (3044, 51072), (3192, 48704), (3584, 43377), (3648, 42616), (4256, 36528), (4566, 34048), (4864, 31962), (5327, 29184), (5376, 28918), (6088, 25536), (6384, 24352), (7296, 21308), (8512, 18264), (9132, 17024), (9728, 15981), (10654, 14592), (10752, 14459), (12176, 12768)]