155214844

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{719}}^1\times {\mathrm{1861}}^1$

素因数の和:2613

約数の個数: 24

約数和(自身を含む): 281534400

約数和(自身を除く): 126319556

約数列:

[1, 2, 4, 29, 58, 116, 719, 1438, 1861, 2876, 3722, 7444, 20851, 41702, 53969, 83404, 107938, 215876, 1338059, 2676118, 5352236, 38803711, 77607422, 155214844]

約数ペア:

[(1, 155214844), (2, 77607422), (4, 38803711), (29, 5352236), (58, 2676118), (116, 1338059), (719, 215876), (1438, 107938), (1861, 83404), (2876, 53969), (3722, 41702), (7444, 20851)]