143580034

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:323

約数の個数: 48

約数和(自身を含む): 245389824

約数和(自身を除く): 101809790

約数列:

[1, 2, 13, 26, 31, 62, 71, 142, 169, 193, 338, 386, 403, 806, 923, 1846, 2201, 2509, 4402, 5018, 5239, 5983, 10478, 11966, 11999, 13703, 23998, 27406, 28613, 32617, 57226, 65234, 77779, 155558, 178139, 356278, 371969, 424793, 743938, 849586, 1011127, 2022254, 2315807, 4631614, 5522309, 11044618, 71790017, 143580034]

約数ペア:

[(1, 143580034), (2, 71790017), (13, 11044618), (26, 5522309), (31, 4631614), (62, 2315807), (71, 2022254), (142, 1011127), (169, 849586), (193, 743938), (338, 424793), (386, 371969), (403, 356278), (806, 178139), (923, 155558), (1846, 77779), (2201, 65234), (2509, 57226), (4402, 32617), (5018, 28613), (5239, 27406), (5983, 23998), (10478, 13703), (11966, 11999)]