161402004

素因数分解:

$2^2\times 3^3\times {\mathrm{1494463}}^1$

素因数の和:1494476

約数の個数: 24

約数和(自身を含む): 418449920

約数和(自身を除く): 257047916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1494463, 2988926, 4483389, 5977852, 8966778, 13450167, 17933556, 26900334, 40350501, 53800668, 80701002, 161402004]

約数ペア:

[(1, 161402004), (2, 80701002), (3, 53800668), (4, 40350501), (6, 26900334), (9, 17933556), (12, 13450167), (18, 8966778), (27, 5977852), (36, 4483389), (54, 2988926), (108, 1494463)]