164060410

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{859}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 300931200

約数和(自身を除く): 136870790

約数列:

[1, 2, 5, 10, 71, 142, 269, 355, 538, 710, 859, 1345, 1718, 2690, 4295, 8590, 19099, 38198, 60989, 95495, 121978, 190990, 231071, 304945, 462142, 609890, 1155355, 2310710, 16406041, 32812082, 82030205, 164060410]

約数ペア:

[(1, 164060410), (2, 82030205), (5, 32812082), (10, 16406041), (71, 2310710), (142, 1155355), (269, 609890), (355, 462142), (538, 304945), (710, 231071), (859, 190990), (1345, 121978), (1718, 95495), (2690, 60989), (4295, 38198), (8590, 19099)]