144941056

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{1361}}^1$

素因数の和:1400

約数の個数: 56

約数和(自身を含む): 312391044

約数和(自身を除く): 167449988

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1361, 1664, 2048, 2722, 3328, 4096, 5444, 6656, 8192, 10888, 13312, 17693, 21776, 26624, 35386, 43552, 53248, 70772, 87104, 106496, 141544, 174208, 283088, 348416, 566176, 696832, 1132352, 1393664, 2264704, 2787328, 4529408, 5574656, 9058816, 11149312, 18117632, 36235264, 72470528, 144941056]

約数ペア:

[(1, 144941056), (2, 72470528), (4, 36235264), (8, 18117632), (13, 11149312), (16, 9058816), (26, 5574656), (32, 4529408), (52, 2787328), (64, 2264704), (104, 1393664), (128, 1132352), (208, 696832), (256, 566176), (416, 348416), (512, 283088), (832, 174208), (1024, 141544), (1361, 106496), (1664, 87104), (2048, 70772), (2722, 53248), (3328, 43552), (4096, 35386), (5444, 26624), (6656, 21776), (8192, 17693), (10888, 13312)]