136604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:125

約数の個数: 24

約数和(自身を含む): 268128

約数和(自身を除く): 131524

約数列:

[1, 2, 4, 13, 26, 37, 52, 71, 74, 142, 148, 284, 481, 923, 962, 1846, 1924, 2627, 3692, 5254, 10508, 34151, 68302, 136604]

約数ペア:

[(1, 136604), (2, 68302), (4, 34151), (13, 10508), (26, 5254), (37, 3692), (52, 2627), (71, 1924), (74, 1846), (142, 962), (148, 923), (284, 481)]