156946875046

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{373}}^1\times {\mathrm{1244879}}^1$

素因数の和:1245280

約数の個数: 24

約数和(自身を含む): 255606230880

約数和(自身を除く): 98659355834

約数列:

[1, 2, 13, 26, 169, 338, 373, 746, 4849, 9698, 63037, 126074, 1244879, 2489758, 16183427, 32366854, 210384551, 420769102, 464339867, 928679734, 6036418271, 12072836542, 78473437523, 156946875046]

約数ペア:

[(1, 156946875046), (2, 78473437523), (13, 12072836542), (26, 6036418271), (169, 928679734), (338, 464339867), (373, 420769102), (746, 210384551), (4849, 32366854), (9698, 16183427), (63037, 2489758), (126074, 1244879)]