168170976

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:529

約数の個数: 144

約数和(自身を含む): 511514640

約数和(自身を除く): 343343664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 73, 76, 96, 114, 144, 146, 152, 171, 219, 228, 288, 292, 304, 342, 421, 438, 456, 584, 608, 657, 684, 842, 876, 912, 1168, 1263, 1314, 1368, 1387, 1684, 1752, 1824, 2336, 2526, 2628, 2736, 2774, 3368, 3504, 3789, 4161, 5052, 5256, 5472, 5548, 6736, 7008, 7578, 7999, 8322, 10104, 10512, 11096, 12483, 13472, 15156, 15998, 16644, 20208, 21024, 22192, 23997, 24966, 30312, 30733, 31996, 33288, 40416, 44384, 47994, 49932, 60624, 61466, 63992, 66576, 71991, 92199, 95988, 99864, 121248, 122932, 127984, 133152, 143982, 184398, 191976, 199728, 245864, 255968, 276597, 287964, 368796, 383952, 399456, 491728, 553194, 575928, 583927, 737592, 767904, 983456, 1106388, 1151856, 1167854, 1475184, 1751781, 2212776, 2303712, 2335708, 2950368, 3503562, 4425552, 4671416, 5255343, 7007124, 8851104, 9342832, 10510686, 14014248, 18685664, 21021372, 28028496, 42042744, 56056992, 84085488, 168170976]

約数ペア:

[(1, 168170976), (2, 84085488), (3, 56056992), (4, 42042744), (6, 28028496), (8, 21021372), (9, 18685664), (12, 14014248), (16, 10510686), (18, 9342832), (19, 8851104), (24, 7007124), (32, 5255343), (36, 4671416), (38, 4425552), (48, 3503562), (57, 2950368), (72, 2335708), (73, 2303712), (76, 2212776), (96, 1751781), (114, 1475184), (144, 1167854), (146, 1151856), (152, 1106388), (171, 983456), (219, 767904), (228, 737592), (288, 583927), (292, 575928), (304, 553194), (342, 491728), (421, 399456), (438, 383952), (456, 368796), (584, 287964), (608, 276597), (657, 255968), (684, 245864), (842, 199728), (876, 191976), (912, 184398), (1168, 143982), (1263, 133152), (1314, 127984), (1368, 122932), (1387, 121248), (1684, 99864), (1752, 95988), (1824, 92199), (2336, 71991), (2526, 66576), (2628, 63992), (2736, 61466), (2774, 60624), (3368, 49932), (3504, 47994), (3789, 44384), (4161, 40416), (5052, 33288), (5256, 31996), (5472, 30733), (5548, 30312), (6736, 24966), (7008, 23997), (7578, 22192), (7999, 21024), (8322, 20208), (10104, 16644), (10512, 15998), (11096, 15156), (12483, 13472)]