145048624

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{10883}}^1$

素因数の和:10922

約数の個数: 60

約数和(自身を含む): 346176504

約数和(自身を除く): 201127880

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 392, 476, 784, 833, 952, 1666, 1904, 3332, 6664, 10883, 13328, 21766, 43532, 76181, 87064, 152362, 174128, 185011, 304724, 370022, 533267, 609448, 740044, 1066534, 1218896, 1295077, 1480088, 2133068, 2590154, 2960176, 4266136, 5180308, 8532272, 9065539, 10360616, 18131078, 20721232, 36262156, 72524312, 145048624]

約数ペア:

[(1, 145048624), (2, 72524312), (4, 36262156), (7, 20721232), (8, 18131078), (14, 10360616), (16, 9065539), (17, 8532272), (28, 5180308), (34, 4266136), (49, 2960176), (56, 2590154), (68, 2133068), (98, 1480088), (112, 1295077), (119, 1218896), (136, 1066534), (196, 740044), (238, 609448), (272, 533267), (392, 370022), (476, 304724), (784, 185011), (833, 174128), (952, 152362), (1666, 87064), (1904, 76181), (3332, 43532), (6664, 21766), (10883, 13328)]