161567214110

素因数分解:

$2^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{2671}}^1\times {\mathrm{16217}}^1$

素因数の和:19268

約数の個数: 32

約数和(自身を含む): 291727827072

約数和(自身を除く): 130160612962

約数列:

[1, 2, 5, 10, 373, 746, 1865, 2671, 3730, 5342, 13355, 16217, 26710, 32434, 81085, 162170, 996283, 1992566, 4981415, 6048941, 9962830, 12097882, 30244705, 43315607, 60489410, 86631214, 216578035, 433156070, 16156721411, 32313442822, 80783607055, 161567214110]

約数ペア:

[(1, 161567214110), (2, 80783607055), (5, 32313442822), (10, 16156721411), (373, 433156070), (746, 216578035), (1865, 86631214), (2671, 60489410), (3730, 43315607), (5342, 30244705), (13355, 12097882), (16217, 9962830), (26710, 6048941), (32434, 4981415), (81085, 1992566), (162170, 996283)]