15148930

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{9649}}^1$

素因数の和:9813

約数の個数: 16

約数和(自身を含む): 27444600

約数和(自身を除く): 12295670

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 9649, 19298, 48245, 96490, 1514893, 3029786, 7574465, 15148930]

約数ペア:

[(1, 15148930), (2, 7574465), (5, 3029786), (10, 1514893), (157, 96490), (314, 48245), (785, 19298), (1570, 9649)]