158836919

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{569}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 169905600

約数和(自身を除く): 11068681

約数列:

[1, 23, 53, 229, 569, 1219, 5267, 12137, 13087, 30157, 130301, 279151, 693611, 2996923, 6905953, 158836919]

約数ペア:

[(1, 158836919), (23, 6905953), (53, 2996923), (229, 693611), (569, 279151), (1219, 130301), (5267, 30157), (12137, 13087)]