15260316

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{55291}}^1$

素因数の和:55321

約数の個数: 24

約数和(自身を含む): 37156224

約数和(自身を除く): 21895908

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 55291, 110582, 165873, 221164, 331746, 663492, 1271693, 2543386, 3815079, 5086772, 7630158, 15260316]

約数ペア:

[(1, 15260316), (2, 7630158), (3, 5086772), (4, 3815079), (6, 2543386), (12, 1271693), (23, 663492), (46, 331746), (69, 221164), (92, 165873), (138, 110582), (276, 55291)]