143198622

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{16007}}^1$

素因数の和:16093

約数の個数: 48

約数和(自身を含む): 359603712

約数和(自身を除く): 216405090

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 16007, 32014, 48021, 96042, 112049, 144063, 224098, 288126, 336147, 672294, 1008441, 1136497, 2016882, 2272994, 3409491, 6818982, 7955479, 10228473, 15910958, 20456946, 23866437, 47732874, 71599311, 143198622]

約数ペア:

[(1, 143198622), (2, 71599311), (3, 47732874), (6, 23866437), (7, 20456946), (9, 15910958), (14, 10228473), (18, 7955479), (21, 6818982), (42, 3409491), (63, 2272994), (71, 2016882), (126, 1136497), (142, 1008441), (213, 672294), (426, 336147), (497, 288126), (639, 224098), (994, 144063), (1278, 112049), (1491, 96042), (2982, 48021), (4473, 32014), (8946, 16007)]