165046245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 333932544

約数和(自身を除く): 168886299

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 71, 91, 105, 131, 169, 195, 213, 273, 355, 393, 455, 497, 507, 655, 845, 917, 923, 1065, 1183, 1365, 1491, 1703, 1965, 2485, 2535, 2751, 2769, 3549, 4585, 4615, 5109, 5915, 6461, 7455, 8515, 9301, 11921, 11999, 13755, 13845, 17745, 19383, 22139, 25545, 27903, 32305, 35763, 35997, 46505, 59605, 59995, 65107, 66417, 83993, 96915, 110695, 120913, 139515, 154973, 178815, 179985, 195321, 251979, 325535, 332085, 362739, 419965, 464919, 604565, 774865, 846391, 976605, 1259895, 1571869, 1813695, 2324595, 2539173, 4231955, 4715607, 7859345, 11003083, 12695865, 23578035, 33009249, 55015415, 165046245]

約数ペア:

[(1, 165046245), (3, 55015415), (5, 33009249), (7, 23578035), (13, 12695865), (15, 11003083), (21, 7859345), (35, 4715607), (39, 4231955), (65, 2539173), (71, 2324595), (91, 1813695), (105, 1571869), (131, 1259895), (169, 976605), (195, 846391), (213, 774865), (273, 604565), (355, 464919), (393, 419965), (455, 362739), (497, 332085), (507, 325535), (655, 251979), (845, 195321), (917, 179985), (923, 178815), (1065, 154973), (1183, 139515), (1365, 120913), (1491, 110695), (1703, 96915), (1965, 83993), (2485, 66417), (2535, 65107), (2751, 59995), (2769, 59605), (3549, 46505), (4585, 35997), (4615, 35763), (5109, 32305), (5915, 27903), (6461, 25545), (7455, 22139), (8515, 19383), (9301, 17745), (11921, 13845), (11999, 13755)]