15691762908

素因数分解:

$2^2\times 3^6\times {\mathrm{5381263}}^1$

素因数の和:5381285

約数の個数: 42

約数和(自身を含む): 41172050864

約数和(自身を除く): 25480287956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 5381263, 10762526, 16143789, 21525052, 32287578, 48431367, 64575156, 96862734, 145294101, 193725468, 290588202, 435882303, 581176404, 871764606, 1307646909, 1743529212, 2615293818, 3922940727, 5230587636, 7845881454, 15691762908]

約数ペア:

[(1, 15691762908), (2, 7845881454), (3, 5230587636), (4, 3922940727), (6, 2615293818), (9, 1743529212), (12, 1307646909), (18, 871764606), (27, 581176404), (36, 435882303), (54, 290588202), (81, 193725468), (108, 145294101), (162, 96862734), (243, 64575156), (324, 48431367), (486, 32287578), (729, 21525052), (972, 16143789), (1458, 10762526), (2916, 5381263)]