142551696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{424261}}^1$

素因数の和:424279

約数の個数: 40

約数和(自身を含む): 420867904

約数和(自身を除く): 278316208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 424261, 848522, 1272783, 1697044, 2545566, 2969827, 3394088, 5091132, 5939654, 6788176, 8909481, 10182264, 11879308, 17818962, 20364528, 23758616, 35637924, 47517232, 71275848, 142551696]

約数ペア:

[(1, 142551696), (2, 71275848), (3, 47517232), (4, 35637924), (6, 23758616), (7, 20364528), (8, 17818962), (12, 11879308), (14, 10182264), (16, 8909481), (21, 6788176), (24, 5939654), (28, 5091132), (42, 3394088), (48, 2969827), (56, 2545566), (84, 1697044), (112, 1272783), (168, 848522), (336, 424261)]