147491302

素因数分解:

$2^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{7477}}^1$

素因数の和:8895

約数の個数: 16

約数和(自身を含む): 253055520

約数和(自身を除く): 105564218

約数列:

[1, 2, 7, 14, 1409, 2818, 7477, 9863, 14954, 19726, 52339, 104678, 10535093, 21070186, 73745651, 147491302]

約数ペア:

[(1, 147491302), (2, 73745651), (7, 21070186), (14, 10535093), (1409, 104678), (2818, 52339), (7477, 19726), (9863, 14954)]