155527630994

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{1213}}^1\times {\mathrm{2011}}^1$

素因数の和:3746

約数の個数: 32

約数和(自身を含む): 237417609600

約数和(自身を除く): 81889978606

約数列:

[1, 2, 71, 142, 449, 898, 1213, 2011, 2426, 4022, 31879, 63758, 86123, 142781, 172246, 285562, 544637, 902939, 1089274, 1805878, 2439343, 4878686, 38669227, 64108669, 77338454, 128217338, 173193353, 346386706, 1095265007, 2190530014, 77763815497, 155527630994]

約数ペア:

[(1, 155527630994), (2, 77763815497), (71, 2190530014), (142, 1095265007), (449, 346386706), (898, 173193353), (1213, 128217338), (2011, 77338454), (2426, 64108669), (4022, 38669227), (31879, 4878686), (63758, 2439343), (86123, 1805878), (142781, 1089274), (172246, 902939), (285562, 544637)]