166371296

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 442552320

約数和(自身を除く): 276181024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 32, 38, 52, 56, 62, 76, 91, 97, 104, 112, 124, 133, 152, 182, 194, 208, 217, 224, 247, 248, 266, 304, 364, 388, 403, 416, 434, 494, 496, 532, 589, 608, 679, 728, 776, 806, 868, 988, 992, 1064, 1178, 1261, 1358, 1456, 1552, 1612, 1729, 1736, 1843, 1976, 2128, 2356, 2522, 2716, 2821, 2912, 3007, 3104, 3224, 3458, 3472, 3686, 3952, 4123, 4256, 4712, 5044, 5432, 5642, 6014, 6448, 6916, 6944, 7372, 7657, 7904, 8246, 8827, 9424, 10088, 10864, 11284, 12028, 12896, 12901, 13832, 14744, 15314, 16492, 17654, 18848, 20176, 21049, 21728, 22568, 23959, 24056, 25802, 27664, 29488, 30628, 32984, 35308, 39091, 40352, 42098, 45136, 47918, 48112, 51604, 53599, 55328, 57133, 58976, 61256, 65968, 70616, 78182, 84196, 90272, 95836, 96224, 103208, 107198, 114266, 122512, 131936, 141232, 156364, 167713, 168392, 191672, 206416, 214396, 228532, 245024, 273637, 282464, 312728, 335426, 336784, 383344, 399931, 412832, 428792, 457064, 547274, 625456, 670852, 673568, 742729, 766688, 799862, 857584, 914128, 1094548, 1250912, 1341704, 1485458, 1599724, 1715168, 1828256, 2189096, 2683408, 2970916, 3199448, 4378192, 5199103, 5366816, 5941832, 6398896, 8756384, 10398206, 11883664, 12797792, 20796412, 23767328, 41592824, 83185648, 166371296]

約数ペア:

[(1, 166371296), (2, 83185648), (4, 41592824), (7, 23767328), (8, 20796412), (13, 12797792), (14, 11883664), (16, 10398206), (19, 8756384), (26, 6398896), (28, 5941832), (31, 5366816), (32, 5199103), (38, 4378192), (52, 3199448), (56, 2970916), (62, 2683408), (76, 2189096), (91, 1828256), (97, 1715168), (104, 1599724), (112, 1485458), (124, 1341704), (133, 1250912), (152, 1094548), (182, 914128), (194, 857584), (208, 799862), (217, 766688), (224, 742729), (247, 673568), (248, 670852), (266, 625456), (304, 547274), (364, 457064), (388, 428792), (403, 412832), (416, 399931), (434, 383344), (494, 336784), (496, 335426), (532, 312728), (589, 282464), (608, 273637), (679, 245024), (728, 228532), (776, 214396), (806, 206416), (868, 191672), (988, 168392), (992, 167713), (1064, 156364), (1178, 141232), (1261, 131936), (1358, 122512), (1456, 114266), (1552, 107198), (1612, 103208), (1729, 96224), (1736, 95836), (1843, 90272), (1976, 84196), (2128, 78182), (2356, 70616), (2522, 65968), (2716, 61256), (2821, 58976), (2912, 57133), (3007, 55328), (3104, 53599), (3224, 51604), (3458, 48112), (3472, 47918), (3686, 45136), (3952, 42098), (4123, 40352), (4256, 39091), (4712, 35308), (5044, 32984), (5432, 30628), (5642, 29488), (6014, 27664), (6448, 25802), (6916, 24056), (6944, 23959), (7372, 22568), (7657, 21728), (7904, 21049), (8246, 20176), (8827, 18848), (9424, 17654), (10088, 16492), (10864, 15314), (11284, 14744), (12028, 13832), (12896, 12901)]