143915144

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{580303}}^1$

素因数の和:580340

約数の個数: 16

約数和(自身を含む): 278545920

約数和(自身を除く): 134630776

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 580303, 1160606, 2321212, 4642424, 17989393, 35978786, 71957572, 143915144]

約数ペア:

[(1, 143915144), (2, 71957572), (4, 35978786), (8, 17989393), (31, 4642424), (62, 2321212), (124, 1160606), (248, 580303)]