156723220089

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{44027}}^1$

素因数の和:44321

約数の個数: 56

約数和(自身を含む): 248312636640

約数和(自身を除く): 91589416551

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 257, 513, 729, 771, 1539, 2313, 4617, 4883, 6939, 13851, 14649, 20817, 43947, 44027, 62451, 131841, 132081, 187353, 395523, 396243, 836513, 1186569, 1188729, 2509539, 3559707, 3566187, 7528617, 10698561, 11314939, 22585851, 32095683, 33944817, 67757553, 101834451, 203272659, 214983841, 305503353, 609817977, 644951523, 916510059, 1934854569, 2749530177, 5804563707, 8248590531, 17413691121, 52241073363, 156723220089]

約数ペア:

[(1, 156723220089), (3, 52241073363), (9, 17413691121), (19, 8248590531), (27, 5804563707), (57, 2749530177), (81, 1934854569), (171, 916510059), (243, 644951523), (257, 609817977), (513, 305503353), (729, 214983841), (771, 203272659), (1539, 101834451), (2313, 67757553), (4617, 33944817), (4883, 32095683), (6939, 22585851), (13851, 11314939), (14649, 10698561), (20817, 7528617), (43947, 3566187), (44027, 3559707), (62451, 2509539), (131841, 1188729), (132081, 1186569), (187353, 836513), (395523, 396243)]