138915936

素因数分解:

$2^5\times 3^2\times {\mathrm{482347}}^1$

素因数の和:482363

約数の個数: 36

約数和(自身を含む): 395043012

約数和(自身を除く): 256127076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 482347, 964694, 1447041, 1929388, 2894082, 3858776, 4341123, 5788164, 7717552, 8682246, 11576328, 15435104, 17364492, 23152656, 34728984, 46305312, 69457968, 138915936]

約数ペア:

[(1, 138915936), (2, 69457968), (3, 46305312), (4, 34728984), (6, 23152656), (8, 17364492), (9, 15435104), (12, 11576328), (16, 8682246), (18, 7717552), (24, 5788164), (32, 4341123), (36, 3858776), (48, 2894082), (72, 1929388), (96, 1447041), (144, 964694), (288, 482347)]