152028752

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{60521}}^1$

素因数の和:60686

約数の個数: 20

約数和(自身を含む): 296436756

約数和(自身を除く): 144408004

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 60521, 121042, 242084, 484168, 968336, 9501797, 19003594, 38007188, 76014376, 152028752]

約数ペア:

[(1, 152028752), (2, 76014376), (4, 38007188), (8, 19003594), (16, 9501797), (157, 968336), (314, 484168), (628, 242084), (1256, 121042), (2512, 60521)]