143460948

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{76147}}^1$

素因数の和:76311

約数の個数: 24

約数和(自身を含む): 336878752

約数和(自身を除く): 193417804

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 76147, 152294, 228441, 304588, 456882, 913764, 11955079, 23910158, 35865237, 47820316, 71730474, 143460948]

約数ペア:

[(1, 143460948), (2, 71730474), (3, 47820316), (4, 35865237), (6, 23910158), (12, 11955079), (157, 913764), (314, 456882), (471, 304588), (628, 228441), (942, 152294), (1884, 76147)]