157433568

素因数分解:

$2^5\times 3^1\times {\mathrm{379}}^1\times {\mathrm{4327}}^1$

素因数の和:4719

約数の個数: 48

約数和(自身を含む): 414449280

約数和(自身を除く): 257015712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 379, 758, 1137, 1516, 2274, 3032, 4327, 4548, 6064, 8654, 9096, 12128, 12981, 17308, 18192, 25962, 34616, 36384, 51924, 69232, 103848, 138464, 207696, 415392, 1639933, 3279866, 4919799, 6559732, 9839598, 13119464, 19679196, 26238928, 39358392, 52477856, 78716784, 157433568]

約数ペア:

[(1, 157433568), (2, 78716784), (3, 52477856), (4, 39358392), (6, 26238928), (8, 19679196), (12, 13119464), (16, 9839598), (24, 6559732), (32, 4919799), (48, 3279866), (96, 1639933), (379, 415392), (758, 207696), (1137, 138464), (1516, 103848), (2274, 69232), (3032, 51924), (4327, 36384), (4548, 34616), (6064, 25962), (8654, 18192), (9096, 17308), (12128, 12981)]