160147273

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{277}}^1\times {\mathrm{311}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 190472256

約数和(自身を除く): 30324983

約数列:

[1, 11, 13, 143, 169, 277, 311, 1859, 3047, 3421, 3601, 4043, 39611, 44473, 46813, 52559, 86147, 514943, 578149, 947617, 1119911, 12319021, 14558843, 160147273]

約数ペア:

[(1, 160147273), (11, 14558843), (13, 12319021), (143, 1119911), (169, 947617), (277, 578149), (311, 514943), (1859, 86147), (3047, 52559), (3421, 46813), (3601, 44473), (4043, 39611)]