168849205086

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{521}}^1\times {\mathrm{210173}}^1$

素因数の和:210956

約数の個数: 32

約数和(自身を含む): 339664723488

約数和(自身を除く): 170815518402

約数列:

[1, 2, 3, 6, 257, 514, 521, 771, 1042, 1542, 1563, 3126, 133897, 210173, 267794, 401691, 420346, 630519, 803382, 1261038, 54014461, 108028922, 109500133, 162043383, 219000266, 324086766, 328500399, 657000798, 28141534181, 56283068362, 84424602543, 168849205086]

約数ペア:

[(1, 168849205086), (2, 84424602543), (3, 56283068362), (6, 28141534181), (257, 657000798), (514, 328500399), (521, 324086766), (771, 219000266), (1042, 162043383), (1542, 109500133), (1563, 108028922), (3126, 54014461), (133897, 1261038), (210173, 803382), (267794, 630519), (401691, 420346)]