15187248

素因数分解:

$2^4\times 3^2\times {\mathrm{105467}}^1$

素因数の和:105481

約数の個数: 30

約数和(自身を含む): 42503604

約数和(自身を除く): 27316356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 105467, 210934, 316401, 421868, 632802, 843736, 949203, 1265604, 1687472, 1898406, 2531208, 3796812, 5062416, 7593624, 15187248]

約数ペア:

[(1, 15187248), (2, 7593624), (3, 5062416), (4, 3796812), (6, 2531208), (8, 1898406), (9, 1687472), (12, 1265604), (16, 949203), (18, 843736), (24, 632802), (36, 421868), (48, 316401), (72, 210934), (144, 105467)]