15845616

素因数分解:

$2^4\times 3^2\times {\mathrm{110039}}^1$

素因数の和:110053

約数の個数: 30

約数和(自身を含む): 44346120

約数和(自身を除く): 28500504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 110039, 220078, 330117, 440156, 660234, 880312, 990351, 1320468, 1760624, 1980702, 2640936, 3961404, 5281872, 7922808, 15845616]

約数ペア:

[(1, 15845616), (2, 7922808), (3, 5281872), (4, 3961404), (6, 2640936), (8, 1980702), (9, 1760624), (12, 1320468), (16, 990351), (18, 880312), (24, 660234), (36, 440156), (48, 330117), (72, 220078), (144, 110039)]