168202437

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4159}}^1$

素因数の和:4253

約数の個数: 32

約数和(自身を含む): 259983360

約数和(自身を除く): 91780923

約数列:

[1, 3, 13, 17, 39, 51, 61, 183, 221, 663, 793, 1037, 2379, 3111, 4159, 12477, 13481, 40443, 54067, 70703, 162201, 212109, 253699, 761097, 919139, 2757417, 3298087, 4312883, 9894261, 12938649, 56067479, 168202437]

約数ペア:

[(1, 168202437), (3, 56067479), (13, 12938649), (17, 9894261), (39, 4312883), (51, 3298087), (61, 2757417), (183, 919139), (221, 761097), (663, 253699), (793, 212109), (1037, 162201), (2379, 70703), (3111, 54067), (4159, 40443), (12477, 13481)]