156790493794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{100378037}}^1$

素因数の和:100378121

約数の個数: 16

約数和(自身を含む): 260179874496

約数和(自身を除く): 103389380702

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 100378037, 200756074, 1104158407, 2208316814, 7126840627, 14253681254, 78395246897, 156790493794]

約数ペア:

[(1, 156790493794), (2, 78395246897), (11, 14253681254), (22, 7126840627), (71, 2208316814), (142, 1104158407), (781, 200756074), (1562, 100378037)]