143605070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{14759}}^1$

素因数の和:14912

約数の個数: 32

約数和(自身を含む): 297561600

約数和(自身を除く): 153956530

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1390, 1946, 4865, 9730, 14759, 29518, 73795, 103313, 147590, 206626, 516565, 1033130, 2051501, 4103002, 10257505, 14360507, 20515010, 28721014, 71802535, 143605070]

約数ペア:

[(1, 143605070), (2, 71802535), (5, 28721014), (7, 20515010), (10, 14360507), (14, 10257505), (35, 4103002), (70, 2051501), (139, 1033130), (278, 516565), (695, 206626), (973, 147590), (1390, 103313), (1946, 73795), (4865, 29518), (9730, 14759)]