169156696

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{14087}}^1$

素因数の和:14191

約数の個数: 32

約数和(自身を含む): 338112000

約数和(自身を除く): 168955304

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 632, 1501, 3002, 6004, 12008, 14087, 28174, 56348, 112696, 267653, 535306, 1070612, 1112873, 2141224, 2225746, 4451492, 8902984, 21144587, 42289174, 84578348, 169156696]

約数ペア:

[(1, 169156696), (2, 84578348), (4, 42289174), (8, 21144587), (19, 8902984), (38, 4451492), (76, 2225746), (79, 2141224), (152, 1112873), (158, 1070612), (316, 535306), (632, 267653), (1501, 112696), (3002, 56348), (6004, 28174), (12008, 14087)]