156939819141

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2133407}}^1$

素因数の和:2133561

約数の個数: 32

約数和(自身を含む): 249045516288

約数和(自身を除く): 92105697147

約数列:

[1, 3, 7, 21, 31, 93, 113, 217, 339, 651, 791, 2373, 3503, 10509, 24521, 73563, 2133407, 6400221, 14933849, 44801547, 66135617, 198406851, 241074991, 462949319, 723224973, 1388847957, 1687524937, 5062574811, 7473324721, 22419974163, 52313273047, 156939819141]

約数ペア:

[(1, 156939819141), (3, 52313273047), (7, 22419974163), (21, 7473324721), (31, 5062574811), (93, 1687524937), (113, 1388847957), (217, 723224973), (339, 462949319), (651, 241074991), (791, 198406851), (2373, 66135617), (3503, 44801547), (10509, 14933849), (24521, 6400221), (73563, 2133407)]