161908368

素因数分解:

$2^4\times 3^1\times {\mathrm{3373091}}^1$

素因数の和:3373102

約数の個数: 20

約数和(自身を含む): 418263408

約数和(自身を除く): 256355040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3373091, 6746182, 10119273, 13492364, 20238546, 26984728, 40477092, 53969456, 80954184, 161908368]

約数ペア:

[(1, 161908368), (2, 80954184), (3, 53969456), (4, 40477092), (6, 26984728), (8, 20238546), (12, 13492364), (16, 10119273), (24, 6746182), (48, 3373091)]