156938267391

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1\times {\mathrm{1074559}}^1$

素因数の和:1075198

約数の個数: 16

約数和(自身を含む): 211989196800

約数和(自身を除く): 55050929409

約数列:

[1, 3, 89, 267, 547, 1641, 48683, 146049, 1074559, 3223677, 95635751, 286907253, 587783773, 1763351319, 52312755797, 156938267391]

約数ペア:

[(1, 156938267391), (3, 52312755797), (89, 1763351319), (267, 587783773), (547, 286907253), (1641, 95635751), (48683, 3223677), (146049, 1074559)]