143412590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{1699}}^1$

素因数の和:2096

約数の個数: 32

約数和(自身を含む): 270259200

約数和(自身を除く): 126846610

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 367, 734, 1699, 1835, 3398, 3670, 8441, 8495, 16882, 16990, 39077, 42205, 78154, 84410, 195385, 390770, 623533, 1247066, 3117665, 6235330, 14341259, 28682518, 71706295, 143412590]

約数ペア:

[(1, 143412590), (2, 71706295), (5, 28682518), (10, 14341259), (23, 6235330), (46, 3117665), (115, 1247066), (230, 623533), (367, 390770), (734, 195385), (1699, 84410), (1835, 78154), (3398, 42205), (3670, 39077), (8441, 16990), (8495, 16882)]