165079304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1587301}}^1$

素因数の和:1587320

約数の個数: 16

約数和(自身を含む): 333333420

約数和(自身を除く): 168254116

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1587301, 3174602, 6349204, 12698408, 20634913, 41269826, 82539652, 165079304]

約数ペア:

[(1, 165079304), (2, 82539652), (4, 41269826), (8, 20634913), (13, 12698408), (26, 6349204), (52, 3174602), (104, 1587301)]