126156790

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{72923}}^1$

素因数の和:73103

約数の個数: 16

約数和(自身を含む): 228397968

約数和(自身を除く): 102241178

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 72923, 145846, 364615, 729230, 12615679, 25231358, 63078395, 126156790]

約数ペア:

[(1, 126156790), (2, 63078395), (5, 25231358), (10, 12615679), (173, 729230), (346, 364615), (865, 145846), (1730, 72923)]