163022978

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{757}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 261964800

約数和(自身を除く): 98941822

約数列:

[1, 2, 29, 47, 58, 79, 94, 158, 757, 1363, 1514, 2291, 2726, 3713, 4582, 7426, 21953, 35579, 43906, 59803, 71158, 107677, 119606, 215354, 1031791, 1734287, 2063582, 2810741, 3468574, 5621482, 81511489, 163022978]

約数ペア:

[(1, 163022978), (2, 81511489), (29, 5621482), (47, 3468574), (58, 2810741), (79, 2063582), (94, 1734287), (158, 1031791), (757, 215354), (1363, 119606), (1514, 107677), (2291, 71158), (2726, 59803), (3713, 43906), (4582, 35579), (7426, 21953)]