15210498

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{110221}}^1$

素因数の和:110249

約数の個数: 16

約数和(自身を含む): 31743936

約数和(自身を除く): 16533438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 110221, 220442, 330663, 661326, 2535083, 5070166, 7605249, 15210498]

約数ペア:

[(1, 15210498), (2, 7605249), (3, 5070166), (6, 2535083), (23, 661326), (46, 330663), (69, 220442), (138, 110221)]