157088325

素因数分解:

$3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{12107}}^1$

素因数の和:12293

約数の個数: 24

約数和(自身を含む): 261242208

約数和(自身を除く): 104153883

約数列:

[1, 3, 5, 15, 25, 75, 173, 519, 865, 2595, 4325, 12107, 12975, 36321, 60535, 181605, 302675, 908025, 2094511, 6283533, 10472555, 31417665, 52362775, 157088325]

約数ペア:

[(1, 157088325), (3, 52362775), (5, 31417665), (15, 10472555), (25, 6283533), (75, 2094511), (173, 908025), (519, 302675), (865, 181605), (2595, 60535), (4325, 36321), (12107, 12975)]