144048910

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{109961}}^1$

素因数の和:110099

約数の個数: 16

約数和(自身を含む): 261269712

約数和(自身を除く): 117220802

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 109961, 219922, 549805, 1099610, 14404891, 28809782, 72024455, 144048910]

約数ペア:

[(1, 144048910), (2, 72024455), (5, 28809782), (10, 14404891), (131, 1099610), (262, 549805), (655, 219922), (1310, 109961)]