144275456

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{5419}}^1$

素因数の和:5454

約数の個数: 48

約数和(自身を含む): 310728600

約数和(自身を除く): 166453144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 5419, 6656, 10838, 13312, 21676, 26624, 43352, 70447, 86704, 140894, 173408, 281788, 346816, 563576, 693632, 1127152, 1387264, 2254304, 2774528, 4508608, 5549056, 9017216, 11098112, 18034432, 36068864, 72137728, 144275456]

約数ペア:

[(1, 144275456), (2, 72137728), (4, 36068864), (8, 18034432), (13, 11098112), (16, 9017216), (26, 5549056), (32, 4508608), (52, 2774528), (64, 2254304), (104, 1387264), (128, 1127152), (208, 693632), (256, 563576), (416, 346816), (512, 281788), (832, 173408), (1024, 140894), (1664, 86704), (2048, 70447), (3328, 43352), (5419, 26624), (6656, 21676), (10838, 13312)]