15305442

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{110909}}^1$

素因数の和:110937

約数の個数: 16

約数和(自身を含む): 31942080

約数和(自身を除く): 16636638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 110909, 221818, 332727, 665454, 2550907, 5101814, 7652721, 15305442]

約数ペア:

[(1, 15305442), (2, 7652721), (3, 5101814), (6, 2550907), (23, 665454), (46, 332727), (69, 221818), (138, 110909)]