160468464

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257161}}^1$

素因数の和:257185

約数の個数: 40

約数和(自身を含む): 446433232

約数和(自身を除く): 285964768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 257161, 514322, 771483, 1028644, 1542966, 2057288, 3085932, 3343093, 4114576, 6171864, 6686186, 10029279, 12343728, 13372372, 20058558, 26744744, 40117116, 53489488, 80234232, 160468464]

約数ペア:

[(1, 160468464), (2, 80234232), (3, 53489488), (4, 40117116), (6, 26744744), (8, 20058558), (12, 13372372), (13, 12343728), (16, 10029279), (24, 6686186), (26, 6171864), (39, 4114576), (48, 3343093), (52, 3085932), (78, 2057288), (104, 1542966), (156, 1028644), (208, 771483), (312, 514322), (624, 257161)]