143126256

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:220

約数の個数: 240

約数和(自身を含む): 481302528

約数和(自身を除く): 338176272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 49, 52, 56, 62, 78, 84, 91, 93, 98, 104, 112, 124, 147, 151, 156, 168, 182, 186, 196, 208, 217, 248, 273, 294, 302, 312, 336, 364, 372, 392, 403, 434, 453, 496, 546, 588, 604, 624, 637, 651, 728, 744, 784, 806, 868, 906, 1057, 1092, 1176, 1208, 1209, 1274, 1302, 1456, 1488, 1519, 1612, 1736, 1812, 1911, 1963, 2114, 2184, 2352, 2416, 2418, 2548, 2604, 2821, 3038, 3171, 3224, 3472, 3624, 3822, 3926, 4228, 4368, 4557, 4681, 4836, 5096, 5208, 5642, 5889, 6076, 6342, 6448, 7248, 7399, 7644, 7852, 8456, 8463, 9114, 9362, 9672, 10192, 10416, 11284, 11778, 12152, 12684, 13741, 14043, 14798, 15288, 15704, 16912, 16926, 18228, 18724, 19344, 19747, 22197, 22568, 23556, 24304, 25368, 27482, 28086, 29596, 30576, 31408, 32767, 33852, 36456, 37448, 39494, 41223, 44394, 45136, 47112, 50736, 54964, 56172, 59192, 59241, 60853, 65534, 67704, 72912, 74896, 78988, 82446, 88788, 94224, 96187, 98301, 109928, 112344, 118384, 118482, 121706, 131068, 135408, 157976, 164892, 177576, 182559, 192374, 196602, 219856, 224688, 229369, 236964, 243412, 262136, 288561, 315952, 329784, 355152, 365118, 384748, 393204, 425971, 458738, 473928, 486824, 524272, 577122, 659568, 688107, 730236, 769496, 786408, 851942, 917476, 947856, 973648, 1154244, 1277913, 1376214, 1460472, 1538992, 1572816, 1703884, 1834952, 2308488, 2555826, 2752428, 2920944, 2981797, 3407768, 3669904, 4616976, 5111652, 5504856, 5963594, 6815536, 8945391, 10223304, 11009712, 11927188, 17890782, 20446608, 23854376, 35781564, 47708752, 71563128, 143126256]

約数ペア:

[(1, 143126256), (2, 71563128), (3, 47708752), (4, 35781564), (6, 23854376), (7, 20446608), (8, 17890782), (12, 11927188), (13, 11009712), (14, 10223304), (16, 8945391), (21, 6815536), (24, 5963594), (26, 5504856), (28, 5111652), (31, 4616976), (39, 3669904), (42, 3407768), (48, 2981797), (49, 2920944), (52, 2752428), (56, 2555826), (62, 2308488), (78, 1834952), (84, 1703884), (91, 1572816), (93, 1538992), (98, 1460472), (104, 1376214), (112, 1277913), (124, 1154244), (147, 973648), (151, 947856), (156, 917476), (168, 851942), (182, 786408), (186, 769496), (196, 730236), (208, 688107), (217, 659568), (248, 577122), (273, 524272), (294, 486824), (302, 473928), (312, 458738), (336, 425971), (364, 393204), (372, 384748), (392, 365118), (403, 355152), (434, 329784), (453, 315952), (496, 288561), (546, 262136), (588, 243412), (604, 236964), (624, 229369), (637, 224688), (651, 219856), (728, 196602), (744, 192374), (784, 182559), (806, 177576), (868, 164892), (906, 157976), (1057, 135408), (1092, 131068), (1176, 121706), (1208, 118482), (1209, 118384), (1274, 112344), (1302, 109928), (1456, 98301), (1488, 96187), (1519, 94224), (1612, 88788), (1736, 82446), (1812, 78988), (1911, 74896), (1963, 72912), (2114, 67704), (2184, 65534), (2352, 60853), (2416, 59241), (2418, 59192), (2548, 56172), (2604, 54964), (2821, 50736), (3038, 47112), (3171, 45136), (3224, 44394), (3472, 41223), (3624, 39494), (3822, 37448), (3926, 36456), (4228, 33852), (4368, 32767), (4557, 31408), (4681, 30576), (4836, 29596), (5096, 28086), (5208, 27482), (5642, 25368), (5889, 24304), (6076, 23556), (6342, 22568), (6448, 22197), (7248, 19747), (7399, 19344), (7644, 18724), (7852, 18228), (8456, 16926), (8463, 16912), (9114, 15704), (9362, 15288), (9672, 14798), (10192, 14043), (10416, 13741), (11284, 12684), (11778, 12152)]