160836704

素因数分解:

$2^5\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1499}}^1$

素因数の和:1995

約数の個数: 48

約数和(自身を含む): 362880000

約数和(自身を除く): 202043296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 479, 958, 1499, 1916, 2998, 3353, 3832, 5996, 6706, 7664, 10493, 11992, 13412, 15328, 20986, 23984, 26824, 41972, 47968, 53648, 83944, 107296, 167888, 335776, 718021, 1436042, 2872084, 5026147, 5744168, 10052294, 11488336, 20104588, 22976672, 40209176, 80418352, 160836704]

約数ペア:

[(1, 160836704), (2, 80418352), (4, 40209176), (7, 22976672), (8, 20104588), (14, 11488336), (16, 10052294), (28, 5744168), (32, 5026147), (56, 2872084), (112, 1436042), (224, 718021), (479, 335776), (958, 167888), (1499, 107296), (1916, 83944), (2998, 53648), (3353, 47968), (3832, 41972), (5996, 26824), (6706, 23984), (7664, 20986), (10493, 15328), (11992, 13412)]