156615208

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2677}}^1$

素因数の和:2857

約数の個数: 32

約数和(自身を含む): 300792960

約数和(自身を除く): 144177752

約数列:

[1, 2, 4, 8, 71, 103, 142, 206, 284, 412, 568, 824, 2677, 5354, 7313, 10708, 14626, 21416, 29252, 58504, 190067, 275731, 380134, 551462, 760268, 1102924, 1520536, 2205848, 19576901, 39153802, 78307604, 156615208]

約数ペア:

[(1, 156615208), (2, 78307604), (4, 39153802), (8, 19576901), (71, 2205848), (103, 1520536), (142, 1102924), (206, 760268), (284, 551462), (412, 380134), (568, 275731), (824, 190067), (2677, 58504), (5354, 29252), (7313, 21416), (10708, 14626)]