165836484

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 240

約数和(自身を含む): 520396800

約数和(自身を除く): 354560316

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 31, 33, 36, 38, 44, 54, 57, 62, 66, 76, 79, 81, 93, 99, 108, 114, 124, 132, 158, 162, 171, 186, 198, 209, 228, 237, 279, 297, 316, 324, 341, 342, 372, 396, 418, 474, 513, 558, 589, 594, 627, 682, 684, 711, 836, 837, 869, 891, 948, 1023, 1026, 1116, 1178, 1188, 1254, 1364, 1422, 1501, 1539, 1674, 1738, 1767, 1782, 1881, 2046, 2052, 2133, 2356, 2449, 2508, 2511, 2607, 2844, 3002, 3069, 3078, 3348, 3476, 3534, 3564, 3762, 4092, 4266, 4503, 4898, 5022, 5214, 5301, 5643, 6004, 6138, 6156, 6399, 6479, 7068, 7347, 7524, 7821, 8532, 9006, 9207, 9796, 10044, 10428, 10602, 11286, 12276, 12798, 12958, 13509, 14694, 15642, 15903, 16511, 16929, 18012, 18414, 19437, 21204, 22041, 22572, 23463, 25596, 25916, 26939, 27018, 27621, 29388, 31284, 31806, 33022, 33858, 36828, 38874, 40527, 44082, 46531, 46926, 47709, 49533, 53878, 54036, 55242, 58311, 63612, 66044, 66123, 67716, 70389, 77748, 80817, 81054, 88164, 93062, 93852, 95418, 99066, 107756, 110484, 116622, 121581, 132246, 139593, 140778, 148599, 161634, 162108, 174933, 186124, 190836, 198132, 198369, 233244, 242451, 243162, 264492, 279186, 281556, 297198, 323268, 349866, 396738, 418779, 445797, 484902, 486324, 511841, 524799, 558372, 594396, 699732, 727353, 793476, 837558, 891594, 969804, 1023682, 1049598, 1256337, 1337391, 1454706, 1535523, 1675116, 1783188, 2047364, 2099196, 2182059, 2512674, 2674782, 2909412, 3071046, 3769011, 4364118, 4606569, 5025348, 5349564, 6142092, 7538022, 8728236, 9213138, 13819707, 15076044, 18426276, 27639414, 41459121, 55278828, 82918242, 165836484]

約数ペア:

[(1, 165836484), (2, 82918242), (3, 55278828), (4, 41459121), (6, 27639414), (9, 18426276), (11, 15076044), (12, 13819707), (18, 9213138), (19, 8728236), (22, 7538022), (27, 6142092), (31, 5349564), (33, 5025348), (36, 4606569), (38, 4364118), (44, 3769011), (54, 3071046), (57, 2909412), (62, 2674782), (66, 2512674), (76, 2182059), (79, 2099196), (81, 2047364), (93, 1783188), (99, 1675116), (108, 1535523), (114, 1454706), (124, 1337391), (132, 1256337), (158, 1049598), (162, 1023682), (171, 969804), (186, 891594), (198, 837558), (209, 793476), (228, 727353), (237, 699732), (279, 594396), (297, 558372), (316, 524799), (324, 511841), (341, 486324), (342, 484902), (372, 445797), (396, 418779), (418, 396738), (474, 349866), (513, 323268), (558, 297198), (589, 281556), (594, 279186), (627, 264492), (682, 243162), (684, 242451), (711, 233244), (836, 198369), (837, 198132), (869, 190836), (891, 186124), (948, 174933), (1023, 162108), (1026, 161634), (1116, 148599), (1178, 140778), (1188, 139593), (1254, 132246), (1364, 121581), (1422, 116622), (1501, 110484), (1539, 107756), (1674, 99066), (1738, 95418), (1767, 93852), (1782, 93062), (1881, 88164), (2046, 81054), (2052, 80817), (2133, 77748), (2356, 70389), (2449, 67716), (2508, 66123), (2511, 66044), (2607, 63612), (2844, 58311), (3002, 55242), (3069, 54036), (3078, 53878), (3348, 49533), (3476, 47709), (3534, 46926), (3564, 46531), (3762, 44082), (4092, 40527), (4266, 38874), (4503, 36828), (4898, 33858), (5022, 33022), (5214, 31806), (5301, 31284), (5643, 29388), (6004, 27621), (6138, 27018), (6156, 26939), (6399, 25916), (6479, 25596), (7068, 23463), (7347, 22572), (7524, 22041), (7821, 21204), (8532, 19437), (9006, 18414), (9207, 18012), (9796, 16929), (10044, 16511), (10428, 15903), (10602, 15642), (11286, 14694), (12276, 13509), (12798, 12958)]