156927741890

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{114545797}}^1$

素因数の和:114545941

約数の個数: 16

約数和(自身を含む): 284531762232

約数和(自身を除く): 127604020342

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 114545797, 229091594, 572728985, 1145457970, 15692774189, 31385548378, 78463870945, 156927741890]

約数ペア:

[(1, 156927741890), (2, 78463870945), (5, 31385548378), (10, 15692774189), (137, 1145457970), (274, 572728985), (685, 229091594), (1370, 114545797)]