151759972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{2467}}^1$

素因数の和:2517

約数の個数: 48

約数和(自身を含む): 328935040

約数和(自身を除く): 177175068

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2197, 2366, 2467, 4394, 4732, 4934, 8788, 9868, 15379, 17269, 30758, 32071, 34538, 61516, 64142, 69076, 128284, 224497, 416923, 448994, 833846, 897988, 1667692, 2918461, 5419999, 5836922, 10839998, 11673844, 21679996, 37939993, 75879986, 151759972]

約数ペア:

[(1, 151759972), (2, 75879986), (4, 37939993), (7, 21679996), (13, 11673844), (14, 10839998), (26, 5836922), (28, 5419999), (52, 2918461), (91, 1667692), (169, 897988), (182, 833846), (338, 448994), (364, 416923), (676, 224497), (1183, 128284), (2197, 69076), (2366, 64142), (2467, 61516), (4394, 34538), (4732, 32071), (4934, 30758), (8788, 17269), (9868, 15379)]