161002268

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{97459}}^1$

素因数の和:97529

約数の個数: 24

約数和(自身を含む): 327465600

約数和(自身を除く): 166463332

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 97459, 194918, 389836, 682213, 1364426, 2728852, 5750081, 11500162, 23000324, 40250567, 80501134, 161002268]

約数ペア:

[(1, 161002268), (2, 80501134), (4, 40250567), (7, 23000324), (14, 11500162), (28, 5750081), (59, 2728852), (118, 1364426), (236, 682213), (413, 389836), (826, 194918), (1652, 97459)]