143555259

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^2\times {\mathrm{313}}^1$

素因数の和:396

約数の個数: 36

約数和(自身を含む): 213232376

約数和(自身を除く): 69677117

約数列:

[1, 3, 17, 23, 51, 69, 289, 313, 391, 529, 867, 939, 1173, 1587, 5321, 6647, 7199, 8993, 15963, 19941, 21597, 26979, 90457, 122383, 152881, 165577, 271371, 367149, 458643, 496731, 2080511, 2814809, 6241533, 8444427, 47851753, 143555259]

約数ペア:

[(1, 143555259), (3, 47851753), (17, 8444427), (23, 6241533), (51, 2814809), (69, 2080511), (289, 496731), (313, 458643), (391, 367149), (529, 271371), (867, 165577), (939, 152881), (1173, 122383), (1587, 90457), (5321, 26979), (6647, 21597), (7199, 19941), (8993, 15963)]