143128128

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{401}}^1$

素因数の和:453

約数の個数: 168

約数和(自身を含む): 448458336

約数和(自身を除く): 305330208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 132, 143, 156, 169, 176, 192, 208, 264, 286, 312, 338, 352, 401, 416, 429, 507, 528, 572, 624, 676, 704, 802, 832, 858, 1014, 1056, 1144, 1203, 1248, 1352, 1604, 1716, 1859, 2028, 2112, 2288, 2406, 2496, 2704, 3208, 3432, 3718, 4056, 4411, 4576, 4812, 5213, 5408, 5577, 6416, 6864, 7436, 8112, 8822, 9152, 9624, 10426, 10816, 11154, 12832, 13233, 13728, 14872, 15639, 16224, 17644, 19248, 20852, 22308, 25664, 26466, 27456, 29744, 31278, 32448, 35288, 38496, 41704, 44616, 52932, 57343, 59488, 62556, 67769, 70576, 76992, 83408, 89232, 105864, 114686, 118976, 125112, 135538, 141152, 166816, 172029, 178464, 203307, 211728, 229372, 250224, 271076, 282304, 333632, 344058, 356928, 406614, 423456, 458744, 500448, 542152, 688116, 745459, 813228, 846912, 917488, 1000896, 1084304, 1376232, 1490918, 1626456, 1834976, 2168608, 2236377, 2752464, 2981836, 3252912, 3669952, 4337216, 4472754, 5504928, 5963672, 6505824, 8945508, 11009856, 11927344, 13011648, 17891016, 23854688, 35782032, 47709376, 71564064, 143128128]

約数ペア:

[(1, 143128128), (2, 71564064), (3, 47709376), (4, 35782032), (6, 23854688), (8, 17891016), (11, 13011648), (12, 11927344), (13, 11009856), (16, 8945508), (22, 6505824), (24, 5963672), (26, 5504928), (32, 4472754), (33, 4337216), (39, 3669952), (44, 3252912), (48, 2981836), (52, 2752464), (64, 2236377), (66, 2168608), (78, 1834976), (88, 1626456), (96, 1490918), (104, 1376232), (132, 1084304), (143, 1000896), (156, 917488), (169, 846912), (176, 813228), (192, 745459), (208, 688116), (264, 542152), (286, 500448), (312, 458744), (338, 423456), (352, 406614), (401, 356928), (416, 344058), (429, 333632), (507, 282304), (528, 271076), (572, 250224), (624, 229372), (676, 211728), (704, 203307), (802, 178464), (832, 172029), (858, 166816), (1014, 141152), (1056, 135538), (1144, 125112), (1203, 118976), (1248, 114686), (1352, 105864), (1604, 89232), (1716, 83408), (1859, 76992), (2028, 70576), (2112, 67769), (2288, 62556), (2406, 59488), (2496, 57343), (2704, 52932), (3208, 44616), (3432, 41704), (3718, 38496), (4056, 35288), (4411, 32448), (4576, 31278), (4812, 29744), (5213, 27456), (5408, 26466), (5577, 25664), (6416, 22308), (6864, 20852), (7436, 19248), (8112, 17644), (8822, 16224), (9152, 15639), (9624, 14872), (10426, 13728), (10816, 13233), (11154, 12832)]