160807628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{821}}^1\times {\mathrm{2129}}^1$

素因数の和:2977

約数の個数: 24

約数和(自身を含む): 294144480

約数和(自身を除く): 133336852

約数列:

[1, 2, 4, 23, 46, 92, 821, 1642, 2129, 3284, 4258, 8516, 18883, 37766, 48967, 75532, 97934, 195868, 1747909, 3495818, 6991636, 40201907, 80403814, 160807628]

約数ペア:

[(1, 160807628), (2, 80403814), (4, 40201907), (23, 6991636), (46, 3495818), (92, 1747909), (821, 195868), (1642, 97934), (2129, 75532), (3284, 48967), (4258, 37766), (8516, 18883)]