158447872

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{56267}}^1$

素因数の和:56294

約数の個数: 36

約数和(自身を含む): 345035376

約数和(自身を除く): 186587504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 56267, 112534, 225068, 450136, 618937, 900272, 1237874, 1800544, 2475748, 3601088, 4951496, 7202176, 9902992, 14404352, 19805984, 39611968, 79223936, 158447872]

約数ペア:

[(1, 158447872), (2, 79223936), (4, 39611968), (8, 19805984), (11, 14404352), (16, 9902992), (22, 7202176), (32, 4951496), (44, 3601088), (64, 2475748), (88, 1800544), (128, 1237874), (176, 900272), (256, 618937), (352, 450136), (704, 225068), (1408, 112534), (2816, 56267)]