160400145

素因数分解:

$3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{23399}}^1$

素因数の和:23864

約数の個数: 16

約数和(自身を含む): 257212800

約数和(自身を除く): 96812655

約数列:

[1, 3, 5, 15, 457, 1371, 2285, 6855, 23399, 70197, 116995, 350985, 10693343, 32080029, 53466715, 160400145]

約数ペア:

[(1, 160400145), (3, 53466715), (5, 32080029), (15, 10693343), (457, 350985), (1371, 116995), (2285, 70197), (6855, 23399)]