143446528

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{9661}}^1$

素因数の和:9708

約数の個数: 40

約数和(自身を含む): 296526780

約数和(自身を除く): 153080252

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1856, 3712, 7424, 9661, 14848, 19322, 38644, 77288, 154576, 280169, 309152, 560338, 618304, 1120676, 1236608, 2241352, 2473216, 4482704, 4946432, 8965408, 17930816, 35861632, 71723264, 143446528]

約数ペア:

[(1, 143446528), (2, 71723264), (4, 35861632), (8, 17930816), (16, 8965408), (29, 4946432), (32, 4482704), (58, 2473216), (64, 2241352), (116, 1236608), (128, 1120676), (232, 618304), (256, 560338), (464, 309152), (512, 280169), (928, 154576), (1856, 77288), (3712, 38644), (7424, 19322), (9661, 14848)]