157231170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1747013}}^1$

素因数の和:1747026

約数の個数: 24

約数和(自身を含む): 408801276

約数和(自身を除く): 251570106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1747013, 3494026, 5241039, 8735065, 10482078, 15723117, 17470130, 26205195, 31446234, 52410390, 78615585, 157231170]

約数ペア:

[(1, 157231170), (2, 78615585), (3, 52410390), (5, 31446234), (6, 26205195), (9, 17470130), (10, 15723117), (15, 10482078), (18, 8735065), (30, 5241039), (45, 3494026), (90, 1747013)]