154026546

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{115117}}^1$

素因数の和:115345

約数の個数: 16

約数和(自身を含む): 309437184

約数和(自身を除く): 155410638

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 115117, 230234, 345351, 690702, 25671091, 51342182, 77013273, 154026546]

約数ペア:

[(1, 154026546), (2, 77013273), (3, 51342182), (6, 25671091), (223, 690702), (446, 345351), (669, 230234), (1338, 115117)]