144818016

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{215503}}^1$

素因数の和:215523

約数の個数: 48

約数和(自身を含む): 434456064

約数和(自身を除く): 289638048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 215503, 431006, 646509, 862012, 1293018, 1508521, 1724024, 2586036, 3017042, 3448048, 4525563, 5172072, 6034084, 6896096, 9051126, 10344144, 12068168, 18102252, 20688288, 24136336, 36204504, 48272672, 72409008, 144818016]

約数ペア:

[(1, 144818016), (2, 72409008), (3, 48272672), (4, 36204504), (6, 24136336), (7, 20688288), (8, 18102252), (12, 12068168), (14, 10344144), (16, 9051126), (21, 6896096), (24, 6034084), (28, 5172072), (32, 4525563), (42, 3448048), (48, 3017042), (56, 2586036), (84, 1724024), (96, 1508521), (112, 1293018), (168, 862012), (224, 646509), (336, 431006), (672, 215503)]