156967329

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{2131}}^1$

素因数の和:2748

約数の個数: 16

約数和(自身を含む): 214632704

約数和(自身を除く): 57665375

約数列:

[1, 3, 43, 129, 571, 1713, 2131, 6393, 24553, 73659, 91633, 274899, 1216801, 3650403, 52322443, 156967329]

約数ペア:

[(1, 156967329), (3, 52322443), (43, 3650403), (129, 1216801), (571, 274899), (1713, 91633), (2131, 73659), (6393, 24553)]