157088348

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{359}}^1\times {\mathrm{787}}^1$

素因数の和:1289

約数の個数: 24

約数和(自身を含む): 278006400

約数和(自身を除く): 120918052

約数列:

[1, 2, 4, 139, 278, 359, 556, 718, 787, 1436, 1574, 3148, 49901, 99802, 109393, 199604, 218786, 282533, 437572, 565066, 1130132, 39272087, 78544174, 157088348]

約数ペア:

[(1, 157088348), (2, 78544174), (4, 39272087), (139, 1130132), (278, 565066), (359, 437572), (556, 282533), (718, 218786), (787, 199604), (1436, 109393), (1574, 99802), (3148, 49901)]