163851744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:393

約数の個数: 192

約数和(自身を含む): 531740160

約数和(自身を除く): 367888416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 41, 42, 48, 56, 57, 76, 82, 84, 96, 112, 114, 123, 133, 152, 164, 168, 224, 228, 246, 266, 287, 304, 313, 328, 336, 399, 456, 492, 532, 574, 608, 626, 656, 672, 779, 798, 861, 912, 939, 984, 1064, 1148, 1252, 1312, 1558, 1596, 1722, 1824, 1878, 1968, 2128, 2191, 2296, 2337, 2504, 3116, 3192, 3444, 3756, 3936, 4256, 4382, 4592, 4674, 5008, 5453, 5947, 6232, 6384, 6573, 6888, 7512, 8764, 9184, 9348, 10016, 10906, 11894, 12464, 12768, 12833, 13146, 13776, 15024, 16359, 17528, 17841, 18696, 21812, 23788, 24928, 25666, 26292, 27552, 30048, 32718, 35056, 35682, 37392, 38499, 41629, 43624, 47576, 51332, 52584, 65436, 70112, 71364, 74784, 76998, 83258, 87248, 89831, 95152, 102664, 105168, 124887, 130872, 142728, 153996, 166516, 174496, 179662, 190304, 205328, 210336, 243827, 249774, 261744, 269493, 285456, 307992, 333032, 359324, 410656, 487654, 499548, 523488, 538986, 570912, 615984, 666064, 718648, 731481, 975308, 999096, 1077972, 1231968, 1332128, 1437296, 1462962, 1706789, 1950616, 1998192, 2155944, 2874592, 2925924, 3413578, 3901232, 3996384, 4311888, 5120367, 5851848, 6827156, 7802464, 8623776, 10240734, 11703696, 13654312, 20481468, 23407392, 27308624, 40962936, 54617248, 81925872, 163851744]

約数ペア:

[(1, 163851744), (2, 81925872), (3, 54617248), (4, 40962936), (6, 27308624), (7, 23407392), (8, 20481468), (12, 13654312), (14, 11703696), (16, 10240734), (19, 8623776), (21, 7802464), (24, 6827156), (28, 5851848), (32, 5120367), (38, 4311888), (41, 3996384), (42, 3901232), (48, 3413578), (56, 2925924), (57, 2874592), (76, 2155944), (82, 1998192), (84, 1950616), (96, 1706789), (112, 1462962), (114, 1437296), (123, 1332128), (133, 1231968), (152, 1077972), (164, 999096), (168, 975308), (224, 731481), (228, 718648), (246, 666064), (266, 615984), (287, 570912), (304, 538986), (313, 523488), (328, 499548), (336, 487654), (399, 410656), (456, 359324), (492, 333032), (532, 307992), (574, 285456), (608, 269493), (626, 261744), (656, 249774), (672, 243827), (779, 210336), (798, 205328), (861, 190304), (912, 179662), (939, 174496), (984, 166516), (1064, 153996), (1148, 142728), (1252, 130872), (1312, 124887), (1558, 105168), (1596, 102664), (1722, 95152), (1824, 89831), (1878, 87248), (1968, 83258), (2128, 76998), (2191, 74784), (2296, 71364), (2337, 70112), (2504, 65436), (3116, 52584), (3192, 51332), (3444, 47576), (3756, 43624), (3936, 41629), (4256, 38499), (4382, 37392), (4592, 35682), (4674, 35056), (5008, 32718), (5453, 30048), (5947, 27552), (6232, 26292), (6384, 25666), (6573, 24928), (6888, 23788), (7512, 21812), (8764, 18696), (9184, 17841), (9348, 17528), (10016, 16359), (10906, 15024), (11894, 13776), (12464, 13146), (12768, 12833)]