165700479

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2593}}^1$

素因数の和:2799

約数の個数: 32

約数和(自身を含む): 268945920

約数和(自身を除く): 103245441

約数列:

[1, 3, 7, 17, 21, 51, 119, 179, 357, 537, 1253, 2593, 3043, 3759, 7779, 9129, 18151, 21301, 44081, 54453, 63903, 132243, 308567, 464147, 925701, 1392441, 3249029, 7890499, 9747087, 23671497, 55233493, 165700479]

約数ペア:

[(1, 165700479), (3, 55233493), (7, 23671497), (17, 9747087), (21, 7890499), (51, 3249029), (119, 1392441), (179, 925701), (357, 464147), (537, 308567), (1253, 132243), (2593, 63903), (3043, 54453), (3759, 44081), (7779, 21301), (9129, 18151)]