150128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{853}}^1$

素因数の和:872

約数の個数: 20

約数和(自身を含む): 317688

約数和(自身を除く): 167560

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 853, 1706, 3412, 6824, 9383, 13648, 18766, 37532, 75064, 150128]

約数ペア:

[(1, 150128), (2, 75064), (4, 37532), (8, 18766), (11, 13648), (16, 9383), (22, 6824), (44, 3412), (88, 1706), (176, 853)]