151609916

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{2663}}^1$

素因数の和:3041

約数の個数: 24

約数和(自身を含む): 272409984

約数和(自身を除く): 120800068

約数列:

[1, 2, 4, 43, 86, 172, 331, 662, 1324, 2663, 5326, 10652, 14233, 28466, 56932, 114509, 229018, 458036, 881453, 1762906, 3525812, 37902479, 75804958, 151609916]

約数ペア:

[(1, 151609916), (2, 75804958), (4, 37902479), (43, 3525812), (86, 1762906), (172, 881453), (331, 458036), (662, 229018), (1324, 114509), (2663, 56932), (5326, 28466), (10652, 14233)]