158974143

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{30971}}^1$

素因数の和:31062

約数の個数: 16

約数和(自身を含む): 222998400

約数和(自身を除く): 64024257

約数列:

[1, 3, 29, 59, 87, 177, 1711, 5133, 30971, 92913, 898159, 1827289, 2694477, 5481867, 52991381, 158974143]

約数ペア:

[(1, 158974143), (3, 52991381), (29, 5481867), (59, 2694477), (87, 1827289), (177, 898159), (1711, 92913), (5133, 30971)]