143923106

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{3659}}^1$

素因数の和:4009

約数の個数: 16

約数和(自身を含む): 219775680

約数和(自身を除く): 75852574

約数列:

[1, 2, 71, 142, 277, 554, 3659, 7318, 19667, 39334, 259789, 519578, 1013543, 2027086, 71961553, 143923106]

約数ペア:

[(1, 143923106), (2, 71961553), (71, 2027086), (142, 1013543), (277, 519578), (554, 259789), (3659, 39334), (7318, 19667)]