156916684082

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{12239}}^1\times {\mathrm{90289}}^1$

素因数の和:102601

約数の個数: 16

約数和(自身を含む): 238712313600

約数和(自身を除く): 81795629518

約数列:

[1, 2, 71, 142, 12239, 24478, 90289, 180578, 868969, 1737938, 6410519, 12821038, 1105047071, 2210094142, 78458342041, 156916684082]

約数ペア:

[(1, 156916684082), (2, 78458342041), (71, 2210094142), (142, 1105047071), (12239, 12821038), (24478, 6410519), (90289, 1737938), (180578, 868969)]