162596248

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{977}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 310534560

約数和(自身を除く): 147938312

約数列:

[1, 2, 4, 8, 71, 142, 284, 293, 568, 586, 977, 1172, 1954, 2344, 3908, 7816, 20803, 41606, 69367, 83212, 138734, 166424, 277468, 286261, 554936, 572522, 1145044, 2290088, 20324531, 40649062, 81298124, 162596248]

約数ペア:

[(1, 162596248), (2, 81298124), (4, 40649062), (8, 20324531), (71, 2290088), (142, 1145044), (284, 572522), (293, 554936), (568, 286261), (586, 277468), (977, 166424), (1172, 138734), (1954, 83212), (2344, 69367), (3908, 41606), (7816, 20803)]