156980950743

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{18503}}^1\times {\mathrm{53359}}^1$

素因数の和:71918

約数の個数: 16

約数和(自身を含む): 213272663040

約数和(自身を除く): 56291712297

約数列:

[1, 3, 53, 159, 18503, 53359, 55509, 160077, 980659, 2828027, 2941977, 8484081, 987301577, 2961904731, 52326983581, 156980950743]

約数ペア:

[(1, 156980950743), (3, 52326983581), (53, 2961904731), (159, 987301577), (18503, 8484081), (53359, 2941977), (55509, 2828027), (160077, 980659)]