157105885846

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{45432587}}^1$

素因数の和:45432628

約数の個数: 32

約数和(自身を含む): 305306991360

約数和(自身を除く): 148201105514

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 45432587, 90865174, 318028109, 590623631, 636056218, 863219153, 1181247262, 1726438306, 4134365417, 6042534071, 8268730834, 11221848989, 12085068142, 22443697978, 78552942923, 157105885846]

約数ペア:

[(1, 157105885846), (2, 78552942923), (7, 22443697978), (13, 12085068142), (14, 11221848989), (19, 8268730834), (26, 6042534071), (38, 4134365417), (91, 1726438306), (133, 1181247262), (182, 863219153), (247, 636056218), (266, 590623631), (494, 318028109), (1729, 90865174), (3458, 45432587)]