153979438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{43969}}^1$

素因数の和:44091

約数の個数: 16

約数和(自身を含む): 246935520

約数和(自身を除く): 92956082

約数列:

[1, 2, 17, 34, 103, 206, 1751, 3502, 43969, 87938, 747473, 1494946, 4528807, 9057614, 76989719, 153979438]

約数ペア:

[(1, 153979438), (2, 76989719), (17, 9057614), (34, 4528807), (103, 1494946), (206, 747473), (1751, 87938), (3502, 43969)]