148947444

素因数分解:

$2^2\times 3^3\times {\mathrm{163}}^1\times {\mathrm{8461}}^1$

素因数の和:8637

約数の個数: 48

約数和(自身を含む): 388575040

約数和(自身を除く): 239627596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 163, 326, 489, 652, 978, 1467, 1956, 2934, 4401, 5868, 8461, 8802, 16922, 17604, 25383, 33844, 50766, 76149, 101532, 152298, 228447, 304596, 456894, 913788, 1379143, 2758286, 4137429, 5516572, 8274858, 12412287, 16549716, 24824574, 37236861, 49649148, 74473722, 148947444]

約数ペア:

[(1, 148947444), (2, 74473722), (3, 49649148), (4, 37236861), (6, 24824574), (9, 16549716), (12, 12412287), (18, 8274858), (27, 5516572), (36, 4137429), (54, 2758286), (108, 1379143), (163, 913788), (326, 456894), (489, 304596), (652, 228447), (978, 152298), (1467, 101532), (1956, 76149), (2934, 50766), (4401, 33844), (5868, 25383), (8461, 17604), (8802, 16922)]