172488186

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{737129}}^1$

素因数の和:737150

約数の個数: 24

約数和(自身を含む): 402472980

約数和(自身を除く): 229984794

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 737129, 1474258, 2211387, 4422774, 6634161, 9582677, 13268322, 19165354, 28748031, 57496062, 86244093, 172488186]

約数ペア:

[(1, 172488186), (2, 86244093), (3, 57496062), (6, 28748031), (9, 19165354), (13, 13268322), (18, 9582677), (26, 6634161), (39, 4422774), (78, 2211387), (117, 1474258), (234, 737129)]