156920256627

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8297}}^1\times {\mathrm{6997}}^1$

素因数の和:15367

約数の個数: 32

約数和(自身を含む): 225773842752

約数和(自身を除く): 68853586125

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 6997, 8297, 20991, 24891, 118949, 141049, 356847, 370841, 423147, 439741, 1112523, 1319223, 6304297, 7475597, 18912891, 22426791, 58054109, 174162327, 986919853, 2960759559, 3076867777, 9230603331, 52306752209, 156920256627]

約数ペア:

[(1, 156920256627), (3, 52306752209), (17, 9230603331), (51, 3076867777), (53, 2960759559), (159, 986919853), (901, 174162327), (2703, 58054109), (6997, 22426791), (8297, 18912891), (20991, 7475597), (24891, 6304297), (118949, 1319223), (141049, 1112523), (356847, 439741), (370841, 423147)]