156989280699

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{983}}^1\times {\mathrm{933943}}^1$

素因数の和:934951

約数の個数: 24

約数和(自身を含む): 238940232960

約数和(自身を除く): 81950952261

約数列:

[1, 3, 9, 19, 57, 171, 983, 2949, 8847, 18677, 56031, 168093, 933943, 2801829, 8405487, 17744917, 53234751, 159704253, 918065969, 2754197907, 8262593721, 17443253411, 52329760233, 156989280699]

約数ペア:

[(1, 156989280699), (3, 52329760233), (9, 17443253411), (19, 8262593721), (57, 2754197907), (171, 918065969), (983, 159704253), (2949, 53234751), (8847, 17744917), (18677, 8405487), (56031, 2801829), (168093, 933943)]