179910302

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 72

約数和(自身を含む): 331205112

約数和(自身を除く): 151294810

約数列:

[1, 2, 11, 13, 22, 26, 53, 83, 106, 121, 143, 166, 169, 242, 286, 338, 583, 689, 913, 1079, 1166, 1378, 1573, 1826, 1859, 2158, 3146, 3718, 4399, 6413, 7579, 8798, 8957, 10043, 11869, 12826, 14027, 15158, 17914, 20086, 20449, 23738, 28054, 40898, 48389, 57187, 83369, 96778, 98527, 114374, 130559, 154297, 166738, 197054, 261118, 308594, 532279, 629057, 743431, 1064558, 1083797, 1258114, 1486862, 1697267, 2167594, 3394534, 6919627, 8177741, 13839254, 16355482, 89955151, 179910302]

約数ペア:

[(1, 179910302), (2, 89955151), (11, 16355482), (13, 13839254), (22, 8177741), (26, 6919627), (53, 3394534), (83, 2167594), (106, 1697267), (121, 1486862), (143, 1258114), (166, 1083797), (169, 1064558), (242, 743431), (286, 629057), (338, 532279), (583, 308594), (689, 261118), (913, 197054), (1079, 166738), (1166, 154297), (1378, 130559), (1573, 114374), (1826, 98527), (1859, 96778), (2158, 83369), (3146, 57187), (3718, 48389), (4399, 40898), (6413, 28054), (7579, 23738), (8798, 20449), (8957, 20086), (10043, 17914), (11869, 15158), (12826, 14027)]