157047711136

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1282399}}^1$

素因数の和:1282541

約数の個数: 48

約数和(自身を含む): 319933152000

約数和(自身を除く): 162885440864

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 89, 172, 178, 344, 356, 688, 712, 1376, 1424, 2848, 3827, 7654, 15308, 30616, 61232, 122464, 1282399, 2564798, 5129596, 10259192, 20518384, 41036768, 55143157, 110286314, 114133511, 220572628, 228267022, 441145256, 456534044, 882290512, 913068088, 1764581024, 1826136176, 3652272352, 4907740973, 9815481946, 19630963892, 39261927784, 78523855568, 157047711136]

約数ペア:

[(1, 157047711136), (2, 78523855568), (4, 39261927784), (8, 19630963892), (16, 9815481946), (32, 4907740973), (43, 3652272352), (86, 1826136176), (89, 1764581024), (172, 913068088), (178, 882290512), (344, 456534044), (356, 441145256), (688, 228267022), (712, 220572628), (1376, 114133511), (1424, 110286314), (2848, 55143157), (3827, 41036768), (7654, 20518384), (15308, 10259192), (30616, 5129596), (61232, 2564798), (122464, 1282399)]