142765884

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{84377}}^1$

素因数の和:84434

約数の個数: 36

約数和(自身を含む): 368563104

約数和(自身を除く): 225797220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 84377, 168754, 253131, 337508, 506262, 759393, 1012524, 1518786, 3037572, 3965719, 7931438, 11897157, 15862876, 23794314, 35691471, 47588628, 71382942, 142765884]

約数ペア:

[(1, 142765884), (2, 71382942), (3, 47588628), (4, 35691471), (6, 23794314), (9, 15862876), (12, 11897157), (18, 7931438), (36, 3965719), (47, 3037572), (94, 1518786), (141, 1012524), (188, 759393), (282, 506262), (423, 337508), (564, 253131), (846, 168754), (1692, 84377)]