155269208

素因数分解:

$2^3\times {\mathrm{2789}}^1\times {\mathrm{6959}}^1$

素因数の和:9754

約数の個数: 16

約数和(自身を含む): 291276000

約数和(自身を除く): 136006792

約数列:

[1, 2, 4, 8, 2789, 5578, 6959, 11156, 13918, 22312, 27836, 55672, 19408651, 38817302, 77634604, 155269208]

約数ペア:

[(1, 155269208), (2, 77634604), (4, 38817302), (8, 19408651), (2789, 55672), (5578, 27836), (6959, 22312), (11156, 13918)]