131589822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{18539}}^1$

素因数の和:18577

約数の個数: 48

約数和(自身を含む): 325710720

約数和(自身を除く): 194120898

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 3549, 7098, 18539, 37078, 55617, 111234, 129773, 241007, 259546, 389319, 482014, 723021, 778638, 1446042, 1687049, 3133091, 3374098, 5061147, 6266182, 9399273, 10122294, 18798546, 21931637, 43863274, 65794911, 131589822]

約数ペア:

[(1, 131589822), (2, 65794911), (3, 43863274), (6, 21931637), (7, 18798546), (13, 10122294), (14, 9399273), (21, 6266182), (26, 5061147), (39, 3374098), (42, 3133091), (78, 1687049), (91, 1446042), (169, 778638), (182, 723021), (273, 482014), (338, 389319), (507, 259546), (546, 241007), (1014, 129773), (1183, 111234), (2366, 55617), (3549, 37078), (7098, 18539)]