148230369

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 250828032

約数和(自身を除く): 102597663

約数列:

[1, 3, 7, 9, 21, 63, 73, 167, 193, 219, 501, 511, 579, 657, 1169, 1351, 1503, 1533, 1737, 3507, 4053, 4599, 10521, 12159, 12191, 14089, 32231, 36573, 42267, 85337, 96693, 98623, 109719, 126801, 225617, 256011, 290079, 295869, 676851, 768033, 887607, 2030553, 2352863, 7058589, 16470041, 21175767, 49410123, 148230369]

約数ペア:

[(1, 148230369), (3, 49410123), (7, 21175767), (9, 16470041), (21, 7058589), (63, 2352863), (73, 2030553), (167, 887607), (193, 768033), (219, 676851), (501, 295869), (511, 290079), (579, 256011), (657, 225617), (1169, 126801), (1351, 109719), (1503, 98623), (1533, 96693), (1737, 85337), (3507, 42267), (4053, 36573), (4599, 32231), (10521, 14089), (12159, 12191)]