159664176

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1427}}^1$

素因数の和:1488

約数の個数: 160

約数和(自身を含む): 538298880

約数和(自身を除く): 378634704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 54, 56, 63, 72, 74, 84, 108, 111, 112, 126, 144, 148, 168, 189, 216, 222, 252, 259, 296, 333, 336, 378, 432, 444, 504, 518, 592, 666, 756, 777, 888, 999, 1008, 1036, 1332, 1427, 1512, 1554, 1776, 1998, 2072, 2331, 2664, 2854, 3024, 3108, 3996, 4144, 4281, 4662, 5328, 5708, 6216, 6993, 7992, 8562, 9324, 9989, 11416, 12432, 12843, 13986, 15984, 17124, 18648, 19978, 22832, 25686, 27972, 29967, 34248, 37296, 38529, 39956, 51372, 52799, 55944, 59934, 68496, 77058, 79912, 89901, 102744, 105598, 111888, 119868, 154116, 158397, 159824, 179802, 205488, 211196, 239736, 269703, 308232, 316794, 359604, 369593, 422392, 475191, 479472, 539406, 616464, 633588, 719208, 739186, 844784, 950382, 1078812, 1108779, 1267176, 1425573, 1438416, 1478372, 1900764, 2157624, 2217558, 2534352, 2851146, 2956744, 3326337, 3801528, 4315248, 4435116, 5702292, 5913488, 6652674, 7603056, 8870232, 9979011, 11404584, 13305348, 17740464, 19958022, 22809168, 26610696, 39916044, 53221392, 79832088, 159664176]

約数ペア:

[(1, 159664176), (2, 79832088), (3, 53221392), (4, 39916044), (6, 26610696), (7, 22809168), (8, 19958022), (9, 17740464), (12, 13305348), (14, 11404584), (16, 9979011), (18, 8870232), (21, 7603056), (24, 6652674), (27, 5913488), (28, 5702292), (36, 4435116), (37, 4315248), (42, 3801528), (48, 3326337), (54, 2956744), (56, 2851146), (63, 2534352), (72, 2217558), (74, 2157624), (84, 1900764), (108, 1478372), (111, 1438416), (112, 1425573), (126, 1267176), (144, 1108779), (148, 1078812), (168, 950382), (189, 844784), (216, 739186), (222, 719208), (252, 633588), (259, 616464), (296, 539406), (333, 479472), (336, 475191), (378, 422392), (432, 369593), (444, 359604), (504, 316794), (518, 308232), (592, 269703), (666, 239736), (756, 211196), (777, 205488), (888, 179802), (999, 159824), (1008, 158397), (1036, 154116), (1332, 119868), (1427, 111888), (1512, 105598), (1554, 102744), (1776, 89901), (1998, 79912), (2072, 77058), (2331, 68496), (2664, 59934), (2854, 55944), (3024, 52799), (3108, 51372), (3996, 39956), (4144, 38529), (4281, 37296), (4662, 34248), (5328, 29967), (5708, 27972), (6216, 25686), (6993, 22832), (7992, 19978), (8562, 18648), (9324, 17124), (9989, 15984), (11416, 13986), (12432, 12843)]