130156124

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{78787}}^1$

素因数の和:78857

約数の個数: 24

約数和(自身を含む): 264727680

約数和(自身を除く): 134571556

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 78787, 157574, 315148, 551509, 1103018, 2206036, 4648433, 9296866, 18593732, 32539031, 65078062, 130156124]

約数ペア:

[(1, 130156124), (2, 65078062), (4, 32539031), (7, 18593732), (14, 9296866), (28, 4648433), (59, 2206036), (118, 1103018), (236, 551509), (413, 315148), (826, 157574), (1652, 78787)]