161559896353

素因数分解:

${\mathrm{257}}^1\times {\mathrm{607}}^1\times {\mathrm{811}}^1\times {\mathrm{1277}}^1$

素因数の和:2952

約数の個数: 16

約数和(自身を含む): 162783419904

約数和(自身を除く): 1223523551

約数列:

[1, 257, 607, 811, 1277, 155999, 208427, 328189, 492277, 775139, 1035647, 126515189, 199210723, 266161279, 628637729, 161559896353]

約数ペア:

[(1, 161559896353), (257, 628637729), (607, 266161279), (811, 199210723), (1277, 126515189), (155999, 1035647), (208427, 775139), (328189, 492277)]