163764468

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 216

約数和(自身を含む): 525837312

約数和(自身を除く): 362072844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 43, 49, 51, 63, 68, 84, 86, 98, 102, 119, 126, 127, 129, 147, 153, 172, 196, 204, 238, 252, 254, 258, 294, 301, 306, 357, 381, 387, 441, 476, 508, 516, 588, 602, 612, 714, 731, 762, 774, 833, 882, 889, 903, 1071, 1143, 1204, 1428, 1462, 1524, 1548, 1666, 1764, 1778, 1806, 2107, 2142, 2159, 2193, 2286, 2499, 2667, 2709, 2924, 3332, 3556, 3612, 4214, 4284, 4318, 4386, 4572, 4998, 5117, 5334, 5418, 5461, 6223, 6321, 6477, 6579, 7497, 8001, 8428, 8636, 8772, 9996, 10234, 10668, 10836, 10922, 12446, 12642, 12954, 13158, 14994, 15113, 15351, 16002, 16383, 18669, 18963, 19431, 20468, 21844, 24892, 25284, 25908, 26316, 29988, 30226, 30702, 32004, 32766, 35819, 37338, 37926, 38227, 38862, 45339, 46053, 49149, 56007, 60452, 61404, 65532, 71638, 74676, 75852, 76454, 77724, 90678, 92106, 92837, 98298, 105791, 107457, 112014, 114681, 136017, 143276, 152908, 181356, 184212, 185674, 196596, 211582, 214914, 224028, 229362, 267589, 272034, 278511, 317373, 322371, 344043, 371348, 423164, 429828, 458724, 535178, 544068, 557022, 634746, 644742, 649859, 688086, 802767, 835533, 952119, 1070356, 1114044, 1269492, 1289484, 1299718, 1376172, 1605534, 1671066, 1904238, 1949577, 2408301, 2599436, 3211068, 3342132, 3808476, 3899154, 4549013, 4816602, 5848731, 7798308, 9098026, 9633204, 11697462, 13647039, 18196052, 23394924, 27294078, 40941117, 54588156, 81882234, 163764468]

約数ペア:

[(1, 163764468), (2, 81882234), (3, 54588156), (4, 40941117), (6, 27294078), (7, 23394924), (9, 18196052), (12, 13647039), (14, 11697462), (17, 9633204), (18, 9098026), (21, 7798308), (28, 5848731), (34, 4816602), (36, 4549013), (42, 3899154), (43, 3808476), (49, 3342132), (51, 3211068), (63, 2599436), (68, 2408301), (84, 1949577), (86, 1904238), (98, 1671066), (102, 1605534), (119, 1376172), (126, 1299718), (127, 1289484), (129, 1269492), (147, 1114044), (153, 1070356), (172, 952119), (196, 835533), (204, 802767), (238, 688086), (252, 649859), (254, 644742), (258, 634746), (294, 557022), (301, 544068), (306, 535178), (357, 458724), (381, 429828), (387, 423164), (441, 371348), (476, 344043), (508, 322371), (516, 317373), (588, 278511), (602, 272034), (612, 267589), (714, 229362), (731, 224028), (762, 214914), (774, 211582), (833, 196596), (882, 185674), (889, 184212), (903, 181356), (1071, 152908), (1143, 143276), (1204, 136017), (1428, 114681), (1462, 112014), (1524, 107457), (1548, 105791), (1666, 98298), (1764, 92837), (1778, 92106), (1806, 90678), (2107, 77724), (2142, 76454), (2159, 75852), (2193, 74676), (2286, 71638), (2499, 65532), (2667, 61404), (2709, 60452), (2924, 56007), (3332, 49149), (3556, 46053), (3612, 45339), (4214, 38862), (4284, 38227), (4318, 37926), (4386, 37338), (4572, 35819), (4998, 32766), (5117, 32004), (5334, 30702), (5418, 30226), (5461, 29988), (6223, 26316), (6321, 25908), (6477, 25284), (6579, 24892), (7497, 21844), (8001, 20468), (8428, 19431), (8636, 18963), (8772, 18669), (9996, 16383), (10234, 16002), (10668, 15351), (10836, 15113), (10922, 14994), (12446, 13158), (12642, 12954)]