158570134942

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{1231}}^1\times {\mathrm{815279}}^1$

素因数の和:816591

約数の個数: 16

約数和(自身を含む): 241061990400

約数和(自身を除く): 82491855458

約数列:

[1, 2, 79, 158, 1231, 2462, 97249, 194498, 815279, 1630558, 64407041, 128814082, 1003608449, 2007216898, 79285067471, 158570134942]

約数ペア:

[(1, 158570134942), (2, 79285067471), (79, 2007216898), (158, 1003608449), (1231, 128814082), (2462, 64407041), (97249, 1630558), (194498, 815279)]