147969586

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{7603}}^1$

素因数の和:7905

約数の個数: 16

約数和(自身を含む): 228849984

約数和(自身を除く): 80880398

約数列:

[1, 2, 37, 74, 263, 526, 7603, 9731, 15206, 19462, 281311, 562622, 1999589, 3999178, 73984793, 147969586]

約数ペア:

[(1, 147969586), (2, 73984793), (37, 3999178), (74, 1999589), (263, 562622), (526, 281311), (7603, 19462), (9731, 15206)]