171628488

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{23143}}^1$

素因数の和:23258

約数の個数: 48

約数和(自身を含む): 469360320

約数和(自身を除く): 297731832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 7416, 23143, 46286, 69429, 92572, 138858, 185144, 208287, 277716, 416574, 555432, 833148, 1666296, 2383729, 4767458, 7151187, 9534916, 14302374, 19069832, 21453561, 28604748, 42907122, 57209496, 85814244, 171628488]

約数ペア:

[(1, 171628488), (2, 85814244), (3, 57209496), (4, 42907122), (6, 28604748), (8, 21453561), (9, 19069832), (12, 14302374), (18, 9534916), (24, 7151187), (36, 4767458), (72, 2383729), (103, 1666296), (206, 833148), (309, 555432), (412, 416574), (618, 277716), (824, 208287), (927, 185144), (1236, 138858), (1854, 92572), (2472, 69429), (3708, 46286), (7416, 23143)]