159509056

素因数分解:

$2^6\times 7^1\times {\mathrm{463}}^1\times {\mathrm{769}}^1$

素因数の和:1251

約数の個数: 56

約数和(自身を含む): 362996480

約数和(自身を除く): 203487424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 463, 769, 926, 1538, 1852, 3076, 3241, 3704, 5383, 6152, 6482, 7408, 10766, 12304, 12964, 14816, 21532, 24608, 25928, 29632, 43064, 49216, 51856, 86128, 103712, 172256, 207424, 344512, 356047, 712094, 1424188, 2492329, 2848376, 4984658, 5696752, 9969316, 11393504, 19938632, 22787008, 39877264, 79754528, 159509056]

約数ペア:

[(1, 159509056), (2, 79754528), (4, 39877264), (7, 22787008), (8, 19938632), (14, 11393504), (16, 9969316), (28, 5696752), (32, 4984658), (56, 2848376), (64, 2492329), (112, 1424188), (224, 712094), (448, 356047), (463, 344512), (769, 207424), (926, 172256), (1538, 103712), (1852, 86128), (3076, 51856), (3241, 49216), (3704, 43064), (5383, 29632), (6152, 25928), (6482, 24608), (7408, 21532), (10766, 14816), (12304, 12964)]