160403244

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{16361}}^1$

素因数の和:16430

約数の個数: 48

約数和(自身を含む): 403159680

約数和(自身を除く): 242756436

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1634, 2451, 3268, 4902, 9804, 16361, 32722, 49083, 65444, 98166, 196332, 310859, 621718, 703523, 932577, 1243436, 1407046, 1865154, 2110569, 2814092, 3730308, 4221138, 8442276, 13366937, 26733874, 40100811, 53467748, 80201622, 160403244]

約数ペア:

[(1, 160403244), (2, 80201622), (3, 53467748), (4, 40100811), (6, 26733874), (12, 13366937), (19, 8442276), (38, 4221138), (43, 3730308), (57, 2814092), (76, 2110569), (86, 1865154), (114, 1407046), (129, 1243436), (172, 932577), (228, 703523), (258, 621718), (516, 310859), (817, 196332), (1634, 98166), (2451, 65444), (3268, 49083), (4902, 32722), (9804, 16361)]