158868152

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{2027}}^1$

素因数の和:2231

約数の個数: 32

約数和(自身を含む): 304078320

約数和(自身を除く): 145210168

約数列:

[1, 2, 4, 8, 97, 101, 194, 202, 388, 404, 776, 808, 2027, 4054, 8108, 9797, 16216, 19594, 39188, 78376, 196619, 204727, 393238, 409454, 786476, 818908, 1572952, 1637816, 19858519, 39717038, 79434076, 158868152]

約数ペア:

[(1, 158868152), (2, 79434076), (4, 39717038), (8, 19858519), (97, 1637816), (101, 1572952), (194, 818908), (202, 786476), (388, 409454), (404, 393238), (776, 204727), (808, 196619), (2027, 78376), (4054, 39188), (8108, 19594), (9797, 16216)]