157571892

素因数分解:

$2^2\times 3^6\times {\mathrm{54037}}^1$

素因数の和:54059

約数の個数: 42

約数和(自身を含む): 413444738

約数和(自身を除く): 255872846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 54037, 108074, 162111, 216148, 324222, 486333, 648444, 972666, 1458999, 1945332, 2917998, 4376997, 5835996, 8753994, 13130991, 17507988, 26261982, 39392973, 52523964, 78785946, 157571892]

約数ペア:

[(1, 157571892), (2, 78785946), (3, 52523964), (4, 39392973), (6, 26261982), (9, 17507988), (12, 13130991), (18, 8753994), (27, 5835996), (36, 4376997), (54, 2917998), (81, 1945332), (108, 1458999), (162, 972666), (243, 648444), (324, 486333), (486, 324222), (729, 216148), (972, 162111), (1458, 108074), (2916, 54037)]